Memory Pool Memory Pool Refreshing

45,128 transactions
26.88 vMB
Show Random Selection Loading Transactions
Max Size: 157/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,656 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,865 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,655 (638,737 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
233,918 233,918 00000000000000da74e8cbbc8059bb76604a62a39237133f35a5bab152d278f1 0.06 MB 31 39
233,917 233,917 000000000000018db4032757743087d5fef9717bcda34fd637831118653ac9d5 0.25 MB 579 164
233,916 233,916 000000000000014e195edbd9f2bdf1accc0544d0a3207ed68b23adc8f3adbe99 0.15 MB 166 72
233,915 233,915 00000000000001a6638f5551256b8443e0ba70f3743e071eb8b2db4288a5c2ff 0.25 MB 130 34
233,914 233,914 00000000000000e5609bb2402571dde53f687791f6de723fb30f79744a493575 0.25 MB 334 453
233,913 233,913 000000000000009fd0c2c38996e78a0efea2aed9e9dc538ab8bcd0332ee052f9 0.09 MB 182 164
233,912 233,912 0000000000000113b048dfd6ec70b6602cde0b140c8830215a1d759a9a476fe3 0.15 MB 57 25
233,911 233,911 000000000000010c48bee0131552f881460a2e81ca1abebc0bffde3abb8d0418 0.14 MB 309 170
233,910 233,910 0000000000000156b56fb15fbdd42b33d9ef05f627ebdc74f81204de87bd0feb 0.00 MB 11 83
233,909 233,909 000000000000010b56ba7a47dedba85c83879d52dd3206a3e0e568d98a21d51d 0.22 MB 447 161
233,908 233,908 0000000000000055bc54234c41c400e16e44a83913e8d2c7aebed6bf3926e1ff 0.13 MB 126 100
233,907 233,907 0000000000000171ec139e805f15ccb62c715850edf0b717088fa978f99831c2 0.02 MB 48 224
233,906 233,906 0000000000000032d5033c7a2e30a15eac28f5dcb65a135f6fd3140a563d248e 0.25 MB 177 34
233,905 233,905 00000000000000c40c2414df634997621bdba40ea291626d67b9d4c0e90616bc 0.16 MB 210 71
233,904 233,904 000000000000015e606716cbfd6f9c96e5a63980d736662e7eb705a8cea59585 0.25 MB 815 3,447
233,903 233,903 000000000000007524389eeb5070465acd987e21c318abe5549159b19a4a71ff 0.15 MB 256 124
233,902 233,902 000000000000004f136fbe44e83528d96133e61b5e280e946eac6c608901684f 0.15 MB 315 126
233,901 233,901 0000000000000116800f232668368267eba4ca25f45dffff1a5a8452df1e5ae0 0.14 MB 297 148
233,900 233,900 000000000000012746923247961c78ca5fbf2955a3c00fbb6a7f228041ddda79 0.00 MB 6 167
233,899 233,899 0000000000000178ac965b4ed279fa5b0070e492e3cb5cec0d05d1db62fc9d65 0.07 MB 131 135
233,898 233,898 00000000000000c46d852ca67937df8cde491d8f5a49b6dd136f13202d2ba6fd 0.15 MB 308 147
Previous 10 blocks ↓
Total Size: 704.42 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: 2,650.92 GB sent, 240.65 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.