Blockchain Explorer | learn me a bitcoin

Memory Pool

42,525 transactions

41.92 vMB

Show Random Selection

Max Size: 185/200 MB

Min Fee: 3 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
844,188	00000000000000000003629a0000000000000000000000000000000000000000	3 mins, 33 secs ago	1.00 vMB	4,355	8

Blockchain

Tip: 844,187 (621,958 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
222,229 222,229	000000000000021e088435c8c34e3c7202379d7684db0f827f33c5bf856b4892	20 Feb 2013, 20:06	0.06 MB	26	66
222,228 222,228	000000000000017efc1a33f511c60d805f6885f1fa7cf663bad762700adb2e0a	20 Feb 2013, 20:06	0.31 MB	262	35
222,227 222,227	000000000000025af6d6ddd69e58ac9f2623fa62ec651ae8f9c88f91a795aa02	20 Feb 2013, 20:03	0.25 MB	549	169
222,226 222,226	00000000000002a1da4122be5f2c58e22951468326659a5ab4412a73b71343ca	20 Feb 2013, 19:55	0.25 MB	806	254
222,225 222,225	00000000000000b08c24365c4f3e4ce3d4d88c4611950d714ba6c1998bace032	20 Feb 2013, 19:54	0.00 MB	10	401
222,224 222,224	00000000000000ae408a0d645b4a2dafdb886e46add4963ac0b4b10cb4c95d26	20 Feb 2013, 19:31	0.05 MB	108	92
222,223 222,223	000000000000011dd201c22edad20e9945440fce0b5d991a3afcc16ab789ecf5	20 Feb 2013, 19:27	0.31 MB	472	138
222,222 222,222	00000000000000b8b49d0b61b14994b5c0a511c4b48a1e251ff2b479b2e6f678	20 Feb 2013, 19:20	0.25 MB	749	234
222,221 222,221	0000000000000204a589aaf417781a2a1d70282681f279ff2fcf521ced466f42	20 Feb 2013, 19:10	0.05 MB	128	210
222,220 222,220	0000000000000055809fe4557a92a38250b7bdd376a367dcf77980ee222b5e63	20 Feb 2013, 18:57	0.05 MB	139	34
222,219 222,219	0000000000000313c54ad6e5e8414b9a6803fae3c8ea7d550faad98dec5f2125	20 Feb 2013, 18:55	0.25 MB	369	134
222,218 222,218	00000000000000dc9b7462d6d239fb3785208f12e3222fd8c213617123700b6b	20 Feb 2013, 18:53	0.25 MB	575	213
222,217 222,217	00000000000003c755665fdab525786f15cf016beaa66ffb11d30377cf8cf4dd	20 Feb 2013, 18:35	0.25 MB	453	188
222,216 222,216	00000000000001b7ab4f0c3e1eb4c1822178690a0fc89acb9d55761eca85cbc2	20 Feb 2013, 18:29	0.25 MB	646	220
222,215 222,215	00000000000000879de2d5a445bc7a46af6c63cfd7f335b51f15940d7f58f29d	20 Feb 2013, 18:21	0.00 MB	9	46
222,214 222,214	000000000000038100e625527225f45f5565fbe2229bce8980cf6e1c06ae5e15	20 Feb 2013, 18:15	0.22 MB	332	120
222,213 222,213	000000000000046e84588badee3775f77ff370e1e25c7abf7fe8f07cd8ccc796	20 Feb 2013, 18:12	0.25 MB	397	140
222,212 222,212	0000000000000238eb7d174cff81ecb7643d2ae8bd8df85fa9a6021cddd73dcb	20 Feb 2013, 18:09	0.25 MB	681	225
222,211 222,211	000000000000011d874de5855d347be42e92d2c499df6c182ca6310329fbf3df	20 Feb 2013, 17:58	0.33 MB	707	190
222,210 222,210	00000000000001406c1083bfce508b6dfd6b8f3a20575e1a8bc58ec8d6aa47b6	20 Feb 2013, 17:53	0.28 MB	470	63
222,209 222,209	00000000000000e1e5a07f0a3f0cfb74748aa25fe6560a0f240df0b02c2dc3e6	20 Feb 2013, 17:39	0.25 MB	707	242

Previous 10 blocks ↓

Total Size: 650.84 GB

Node Information

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

Uptime: 1 month, 16 days, 11 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,028.66 GB sent, 65.32 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.