Memory Pool Memory Pool Refreshing

57,124 transactions
21.04 vMB
Show Random Selection Loading Transactions
Max Size: 124/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,931 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,185 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,930 (55,868 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
816,062 816,062 0000000000000000000082bebe5b4da163b26390aaa38edafea4ce39a41cc9d5 1.56 MB 2,606 131
816,061 816,061 0000000000000000000270ca46edc8e0f36c48ec7dd7873c8bb8cc3cb6f0e11a 1.68 MB 3,917 152
816,060 816,060 00000000000000000002c58e2e6a2c175c79d62992bbb6c4f2b760b09eabd46e 1.85 MB 4,337 110
816,059 816,059 000000000000000000018334304b1d2f4f160a7ad8d8e99e64d537ff9d10ce53 1.58 MB 3,658 164
816,058 816,058 000000000000000000012cfd76f9bfcaf30c316913f61df671d0e6ea8bd9d32c 1.42 MB 2,897 135
816,057 816,057 0000000000000000000090a98be7ca60dc1af0dbe8d34357d7db6d8c64021132 1.21 MB 1,243 137
816,056 816,056 0000000000000000000295c26a68556386523ed9253e0230173ca22c41a8eefa 1.04 MB 350 108
816,055 816,055 00000000000000000000b3e2fcdfdfc3165c4578f7656c1c68362405d75e0a24 1.16 MB 963 136
816,054 816,054 000000000000000000027b8da73b1075dfea0c0a8f03097be67eaaf026474d89 1.43 MB 2,101 150
816,053 816,053 00000000000000000000b1b05b776229b7bdc5d976e9ebba67b37a9fba6fc4fc 1.67 MB 3,676 160
816,052 816,052 000000000000000000000509455c894e1410baf15230036827dc2e9e0fb49f95 1.49 MB 2,810 133
816,051 816,051 0000000000000000000191b94c81d812a30e6d97e1a2d865eb7dcc8da9a49278 1.63 MB 3,857 159
816,050 816,050 0000000000000000000280f0100d8c680bfd1daa99095862f46f590f84311351 1.56 MB 3,788 199
816,049 816,049 000000000000000000016d5ab665df498114c88d6418a705904810bf36ed8aeb 1.59 MB 3,215 155
816,048 816,048 00000000000000000002fd27789fc34ceb77c5f640998214bbb4d9a84a38628c 1.53 MB 3,767 192
816,047 816,047 00000000000000000000453a5388b13f6c220c1a69b327f306de8a6eb99a3fd7 1.58 MB 3,188 299
816,046 816,046 0000000000000000000413d19aa63c274ad6ca86686003b949e8b94babfad040 1.70 MB 3,255 166
816,045 816,045 000000000000000000036af6e9562e612ba3c32874abcea78335ca1fe23b02fe 1.64 MB 4,180 172
816,044 816,044 000000000000000000045291ae290f7d145553f192ba0c76dc49f04e7c6e4542 1.76 MB 4,605 165
816,043 816,043 00000000000000000001cfdacf93ae21d5c47f813c199fedd3e103b60eb23781 1.57 MB 3,229 269
816,042 816,042 00000000000000000003f3739a79ddea8a0d1ce4ec18fb93cba1bdb459ae5d81 1.55 MB 3,282 272
Previous 10 blocks ↓
Total Size: 703.08 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: 2,581.69 GB sent, 231.94 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.