Memory Pool Memory Pool Refreshing

67,618 transactions
26.05 vMB
Show Random Selection Loading Transactions
Max Size: 155/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,869 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,989 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,868 (240,790 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
631,078 631,078 0000000000000000000a0313e96a45c25620872745620492f930a16663075024 1.30 MB 3,140 238
631,077 631,077 00000000000000000000eac6e799c468b3a140d9e1400c31f7603fdb20e1198d 1.27 MB 2,914 184
631,076 631,076 00000000000000000007171457f3352e101d92bca75f055c330fe33e84bb183b 1.46 MB 2,339 213
631,075 631,075 000000000000000000061e12d6a29bd0175a6045dfffeafd950c0513f9b82c80 1.36 MB 1,534 184
631,074 631,074 0000000000000000001085785158a27eb07ea62ed7151d4f002d154c9486d695 1.40 MB 2,289 222
631,073 631,073 0000000000000000000672447a590fa05fc05fa37cc1499c08e735efbc193d30 1.12 MB 2,167 177
631,072 631,072 0000000000000000000232a4caaefcdfa3c6bf27f63d09ebb67de6cfafefeda5 1.35 MB 2,580 192
631,071 631,071 0000000000000000000a289dbe6bbf1bf67b458b618560034f1f9a9d3538cae4 1.38 MB 2,914 233
631,070 631,070 0000000000000000000267c1000fc8e0afafea37b4d3e7358d01f5e3879aaf11 1.21 MB 2,948 181
631,069 631,069 0000000000000000000430c8c903b77974c6f56ba3721e5c78b80dda59669c2f 1.28 MB 2,301 189
631,068 631,068 00000000000000000005e9a38cdfa1faa40ee593d6dd53f0f1cf04895b1b79d5 1.62 MB 2,258 194
631,067 631,067 0000000000000000000f37ce123fda783f67f03654a6bcfea7a57c5f7a5b5d6a 1.48 MB 2,515 217
631,066 631,066 0000000000000000000cb90717d4191d117a80f911084ebf64915e24019a5101 1.51 MB 2,479 210
631,065 631,065 000000000000000000033da413ff0e1bf8c24ac37dd66da0693565d8f86de92b 1.29 MB 3,269 228
631,064 631,064 00000000000000000005082c4bc31c89ee6fcb540ba4524aecff95f5542a4e99 1.13 MB 1,310 203
631,063 631,063 000000000000000000044f919eb56e401ce8e663b315b2cadeb8f8031ea2f7df 1.18 MB 2,147 199
631,062 631,062 0000000000000000000e2b2b6ac61319833ac75487f20f1fc73c805f1ffb3aa9 1.11 MB 1,839 202
631,061 631,061 00000000000000000008db89c7dc90c4d720a3015826d54282a89d01e0d7c145 1.25 MB 2,381 247
631,060 631,060 00000000000000000011bbdfd15bc45c722c1f3210d2b75e6b0f449e54b1f8af 1.18 MB 2,545 67
631,059 631,059 0000000000000000000534ab967987ce6024f443ec10e79db3fcf2264d30bc6c 1.17 MB 2,783 82
631,058 631,058 00000000000000000000f811e171eee52157e9a95963140e62fa83610f23ea7e 1.44 MB 1,769 139
Previous 10 blocks ↓
Total Size: 702.96 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,578.93 GB sent, 231.24 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

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.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

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:

  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to 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.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.