Blockchain Explorer | learn me a bitcoin

Memory Pool

69,694 transactions

38.10 vMB

Show Random Selection

Max Size: 173/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
847,478	000000000000000000035cb80000000000000000000000000000000000000000	3 mins, 20 secs ago	1.00 vMB	2,560	33

Blockchain

Tip: 847,477 (702,424 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
145,053 145,053	000000000000034e8060752e87841fdebb3e69562792dcbc273131f4e51a3a3b	12 Sep 2011, 17:04	0.05 MB	155	101
145,052 145,052	00000000000002d93ed8c7bae9cd3e0909cd3ca26bb3eeb9942bd1665291d1c2	12 Sep 2011, 16:49	0.00 MB	10	33
145,051 145,051	00000000000003c1f97fc28e3242ec52208e8595ac651ce5d90b9346dca19590	12 Sep 2011, 16:49	0.04 MB	82	138
145,050 145,050	00000000000004add1b83df17ca32fc54aed9b6e7020cec75f3ec6e61b0ee00b	12 Sep 2011, 16:41	0.05 MB	72	844
145,049 145,049	000000000000018207f2a516ec3d82737f3d25e64661ecccca755e0e41d0f3d0	12 Sep 2011, 16:08	0.01 MB	45	88
145,048 145,048	0000000000000745e29390fb0d24b118c7b93cad2e8d539e1a99f7faae6eba27	12 Sep 2011, 16:04	0.03 MB	65	93
145,047 145,047	000000000000067267e21c82d9115e29407dc12e2b115c0e9b13efc1d9788e65	12 Sep 2011, 15:53	0.04 MB	39	52
145,046 145,046	00000000000005a9e7518b309d9c5461c3e73a1fc868e7cf4681c8ad45b8f26c	12 Sep 2011, 16:00	0.00 MB	1	0
145,045 145,045	00000000000007f723dc033c3b5259f788feb53322496f0c81a1e9980e266b79	12 Sep 2011, 16:05	0.00 MB	5	103
145,044 145,044	0000000000000660128b33605d9ea0336ce538db18d64bab08ec85e7ee2d7464	12 Sep 2011, 15:46	0.00 MB	15	403
145,043 145,043	00000000000006223c17552c2281076110cf1420423d95ff18f9b27de68b7b7e	12 Sep 2011, 15:46	0.01 MB	19	190
145,042 145,042	000000000000061e489ac3c64f835845752ec38b716561c762856d17f8ec088c	12 Sep 2011, 15:44	0.00 MB	10	21
145,041 145,041	000000000000002cd5e128fd59570360692cb440c605fb2c89b1e71432dbbac2	12 Sep 2011, 15:43	0.02 MB	56	186
145,040 145,040	000000000000042699761ac591986e151e1f47aff363e330fd396674a896bb78	12 Sep 2011, 15:31	0.02 MB	36	130
145,039 145,039	00000000000002f38a4ec01b411e3684d3877396266c782cbbcbe863f063b10c	12 Sep 2011, 15:20	0.01 MB	20	349
145,038 145,038	000000000000023c9f1d747ff91d5bfa1bf3f4923546bb29541710e408a55fc1	12 Sep 2011, 15:16	0.03 MB	103	5
145,037 145,037	00000000000007afcc908c1ee71ef1e470df10a4f920746c2794956d674df1dc	12 Sep 2011, 15:12	0.04 MB	85	388
145,036 145,036	00000000000005bc30160cb0614aeccfc218e622901ce556e163e7c60823c3e5	12 Sep 2011, 14:32	0.02 MB	45	469
145,035 145,035	00000000000000d4450a212a40be3315833c394fc0d7f938e4117942685d1fd3	12 Sep 2011, 14:18	0.03 MB	90	87
145,034 145,034	00000000000007d42ad3ef8aa3541833631e0e59fb6daae9528ac262a748fb30	12 Sep 2011, 14:13	0.02 MB	46	105
145,033 145,033	00000000000007737cb0ba1b054dd0a93e9505c5253c22892df053cd7690c7d6	12 Sep 2011, 13:52	0.03 MB	50	151

Previous 10 blocks ↓

Total Size: 656.84 GB

Node Information

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

Uptime: 2 months, 8 days, 15 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,561.18 GB sent, 105.93 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.