Blockchain Explorer | learn me a bitcoin

Memory Pool

53,908 transactions

45.69 vMB

Show Random Selection

Max Size: 200/200 MB

Min Fee: 10 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,806	0000000000000000000331db0000000000000000000000000000000000000000	28 mins, 24 secs ago	1.00 vMB	3,208	32

Blockchain

Tip: 841,805 (279,725 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
562,080 562,080	0000000000000000000604a4b00e8fa814e3ad1e4215dcf821ff800c2ae84a3f	08 Feb 2019, 03:09	0.41 MB	998	4
562,079 562,079	0000000000000000001ff3e0c9ffe84ec0a4774835097cab07bf859dbe0c11a3	08 Feb 2019, 03:07	1.20 MB	2,802	7
562,078 562,078	000000000000000000065d0ad6b0d8dbbe05e32a76fafcf4476b004985c47abe	08 Feb 2019, 03:02	1.30 MB	3,259	19
562,077 562,077	0000000000000000001ad31a2d5efc21ff536a0eab725029ba5a6022cf53bb2a	08 Feb 2019, 02:31	0.74 MB	1,828	12
562,076 562,076	00000000000000000009faafb7884cd1daa9d54592875f02d4d95c68c0438ac4	08 Feb 2019, 02:23	1.12 MB	2,916	9
562,075 562,075	000000000000000000111a850553629ddfea4221e7975ba61ce53174e9bb565a	08 Feb 2019, 02:13	0.08 MB	154	3
562,074 562,074	0000000000000000001e5bf50cbc8be310e3d00b61aba347b3b103695baabaf4	08 Feb 2019, 02:12	0.33 MB	690	15
562,073 562,073	00000000000000000003815e9ea00091dd226e41e0c681dc1225e15c87e9f8b8	08 Feb 2019, 02:08	1.05 MB	2,973	10
562,072 562,072	00000000000000000027b74f720d234845408c064a348220a0b58c245c666d8b	08 Feb 2019, 01:56	0.98 MB	1,366	5
562,071 562,071	0000000000000000001a5da8d500efd9ad41685953570536ec1dd91a3a572f56	08 Feb 2019, 01:51	0.94 MB	2,768	9
562,070 562,070	0000000000000000002ff3e60d2d8ed4be1d3b71e860df9f66df3525bc9dbea4	08 Feb 2019, 01:42	0.65 MB	1,892	10
562,069 562,069	00000000000000000010deaeb2b327ae779517fbf71ee6403765a7fc7803c971	08 Feb 2019, 01:34	0.66 MB	1,693	11
562,068 562,068	0000000000000000002e0d4dfbe1fae9e3c8f67a845e685d895a6986bee22a56	08 Feb 2019, 01:29	0.23 MB	469	9
562,067 562,067	000000000000000000219f0548ac664a1fcf8a366a86d292d0e6b455bba87046	08 Feb 2019, 01:27	1.21 MB	3,300	15
562,066 562,066	000000000000000000147dc5df41f4d22b5006b2b8c89f435893bf2b5d903a76	08 Feb 2019, 01:13	0.62 MB	1,642	14
562,065 562,065	0000000000000000002f512f291cd83614bdfb759ce208a86b59b6ae5149231d	08 Feb 2019, 01:08	0.95 MB	2,677	7
562,064 562,064	0000000000000000000aaa76143a21a2d82439d5875e73c11b8c4dfff2c265dd	08 Feb 2019, 01:05	1.37 MB	3,304	20
562,063 562,063	0000000000000000001e3b481dac51ab17d792523c2144fd08cbc9e323b40a74	08 Feb 2019, 00:49	0.09 MB	258	22
562,062 562,062	00000000000000000006b16532a4039f72f10dc391ca5b53c72c1f4350247633	08 Feb 2019, 00:49	1.02 MB	2,367	13
562,061 562,061	00000000000000000012f2a8080a7b9c44156db24caf808f3f7f6a25f2f1802d	08 Feb 2019, 00:40	0.98 MB	2,588	2
562,060 562,060	000000000000000000004d97f71231dba08af753f8a1d9a85ee0eeef4670dc88	08 Feb 2019, 00:40	1.19 MB	1,475	11

Previous 10 blocks ↓

Total Size: 646.40 GB

Node Information

IP: 45.144.112.208
Port: 8333
Version: 250000
Subversion: /Satoshi:25.0.0/

Uptime: 29 days, 19 hours, 19 minutes
Connections: 10 outgoing, 112 incoming
Data Transfer: 8,345.59 GB sent, 37.59 GB received

Notes

This page updates every 5 seconds.
Use the search bar at the top of the website to search for transactions and blocks.
Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
Block size (MB) does not include block header, tx count, or coinbase transaction.
All of the fee rates are in sats/vbyte.

AFR = Average Fee Rate

About

This is a basic blockchain explorer for exploring Bitcoin data.

All of the data comes directly from a Bitcoin Core node running on the same server as this website. This data is retrieved via bitcoin-cli commands.

The main features of this explorer are:

Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Limitations

This is not a fully-fledged explorer as it does not use a custom database.

This means there are a few limitations:

No address search. Bitcoin Core does not keep track of addresses and balances.
Cannot move forward through transactions. A single transaction doesn't include information about whether the outputs have been spent (or which transactions spent them), so whilst you can move backwards through the inputs, you cannot move forwards through the outputs.

So if you're looking for a more advanced explorer that offers these features, try mempool.space instead. But if you hate beautiful websites and only want to dig around raw data quickly, this explorer should do the job.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

bitcoin-cli getrawtransaction <txid>
bitcoin-cli getblock <hash>

You will need to add txindex=1 to your bitcoin.conf configuration file to be able query for all transactions.
Use bitcoin-cli help to a complete list of commands.
Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.