Memory Pool Memory Pool Refreshing

49,710 transactions
20.39 vMB
Show Random Selection Loading Transactions
Max Size: 118/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,868 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,837 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,867 (721 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
872,146 872,146 000000000000000000028054d39b971218c18288a98e71c67b8bd7b62d15f555 1.60 MB 3,853 5
872,145 872,145 0000000000000000000285f942422606f19c5231f1eaeba143fdb40402326234 1.59 MB 3,575 3
872,144 872,144 000000000000000000014c646eaa17fed0fdb886ec5b9b8123a064732d245fac 1.70 MB 4,076 5
872,143 872,143 0000000000000000000123e2f1c71efaf7bc93e17487b6738d388818615b0832 1.84 MB 2,800 3
872,142 872,142 000000000000000000003730d94e0ed5de3e70728b23e0ac7d5cd3d79cc31a87 1.68 MB 3,000 3
872,141 872,141 0000000000000000000100815e160b7cc1b153c2590da737db0164a5f587b9c3 1.74 MB 5,626 2
872,140 872,140 000000000000000000020d4f6519e936677de29dfa8b8c88afb34d48b52ef4e5 1.66 MB 3,560 6
872,139 872,139 0000000000000000000280ed16f8dbb5f294a499214f2a4c129241c07df8e1e9 1.69 MB 3,465 6
872,138 872,138 000000000000000000013083cbda016ad8dbe1dd9d7afbc793d4b081d26a7d62 1.37 MB 2,586 6
872,137 872,137 0000000000000000000193fe43419e9c6d3db3819440b919a41d9aece1125ff1 1.53 MB 3,226 8
872,136 872,136 000000000000000000018bade668e5dd27f0fe3014e4b3a5ade637994e83c67e 1.72 MB 3,493 2
872,135 872,135 000000000000000000002728ac251ba5ebdba5ddd2c89e28c633e955d0fdf0eb 1.70 MB 4,062 4
872,134 872,134 00000000000000000001de94c485c7cb366105bb14fb4bfa7b2be4b29ef45444 1.60 MB 3,310 6
872,133 872,133 00000000000000000002261d7f23e07cdaf9d1a90413611aff3731ee5be53bd1 1.82 MB 2,048 4
872,132 872,132 0000000000000000000299851f709f042ba03a7c19dcbbc11f21a7c4b4cff571 1.62 MB 3,297 7
872,131 872,131 00000000000000000000e12b2aeb7496c95c4fa35842c9a5c2987388fb060778 1.63 MB 2,925 9
872,130 872,130 00000000000000000000692419e48328c0afd9442618db9db17b6a8553adce6b 1.61 MB 3,607 9
872,129 872,129 00000000000000000000e4aa19132db7ba3718ef93d30f534f941f97a4a03377 1.56 MB 3,742 11
872,128 872,128 0000000000000000000038353de19debe82c82a5a85bc83044d93e923f26b953 1.77 MB 4,292 4
872,127 872,127 000000000000000000003aa4af27b359a97ffc1f9b201400309e3e11e666f374 1.56 MB 4,217 19
872,126 872,126 00000000000000000001d3e52b42f6a20b68b2d5b608eef9042325dd1278fc86 1.48 MB 3,463 9
Previous 10 blocks ↓
Total Size: 704.81 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: 2,660.14 GB sent, 243.62 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.