Blockchain Explorer | learn me a bitcoin

Memory Pool

40,061 transactions

41.86 vMB

Show Random Selection

Max Size: 179/200 MB

Min Fee: 10 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,586	0000000000000000000331db0000000000000000000000000000000000000000	1 min, 32 secs	1.00 vMB	3,830	17

Blockchain

Tip: 842,585 (697,522 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
145,063 145,063	00000000000006c8543847d1c55efc5128e4a067edb54635efaed263915d15a3	12 Sep 2011, 18:30	0.04 MB	127	97
145,062 145,062	00000000000006235802d064ec1921eb004c6942b14e1ad48621a6d02f9ebd39	12 Sep 2011, 18:15	0.04 MB	100	102
145,061 145,061	000000000000077d86de941a8280dcc0e6e168146a511ae332405cb1e06133e4	12 Sep 2011, 18:14	0.01 MB	12	2,004
145,060 145,060	00000000000008d977beba84be1f153122b19332788975b4d1409b8a8218fc2c	12 Sep 2011, 17:45	0.01 MB	14	79
145,059 145,059	00000000000002349e2d9404a20f7989208b8f869caf9a77b56f4c22497fd8a2	12 Sep 2011, 17:41	0.00 MB	9	375
145,058 145,058	00000000000008c3589f4f8410a53d57364c594a611610827302bf757a805819	12 Sep 2011, 17:39	0.01 MB	22	167
145,057 145,057	000000000000088f79a8998fc69f10156794d4914b7a0b36e495526b65ca5ee8	12 Sep 2011, 17:35	0.01 MB	14	399
145,056 145,056	0000000000000912a04afd2f19a98da60ad4ec03dbe16774248ddd478fcbc70e	12 Sep 2011, 17:30	0.04 MB	100	69
145,055 145,055	0000000000000256cfbfab9ededa1bda876e96a061a8f2a14ba0b72dbe873250	12 Sep 2011, 17:20	0.04 MB	35	149
145,054 145,054	000000000000007d7ecccd9fc4efd04aaa8fa8b317f79d6a48c05e0ac1ce8bba	12 Sep 2011, 17:04	0.00 MB	1	0
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

Previous 10 blocks ↓

Total Size: 647.84 GB

Node Information

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

Uptime: 1 month, 5 days, 9 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,552.56 GB sent, 48.09 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.