Memory Pool Memory Pool Refreshing

59,817 transactions
27.15 vMB
Show Random Selection Loading Transactions
Max Size: 166/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,522 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 1,802 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,521 (52,748 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
819,773 819,773 00000000000000000002175ab04075c3ddb732d6bc9451c9c10ae9c7f87dc6fc 1.61 MB 3,325 168
819,772 819,772 00000000000000000002db33a78579b3c9a5dd124e064148d61e5b3c5da1693c 1.43 MB 2,974 182
819,771 819,771 00000000000000000000417d12f3cf61291354388b4942c18ab76dc1d623f82b 1.55 MB 3,641 125
819,770 819,770 00000000000000000002fbce3bfa756b09d983d90a0f38bf3d5eccf2726cd530 1.67 MB 3,646 123
819,769 819,769 00000000000000000002aba958918e35f0dd348675e8b8863ddfedd0c111d269 1.54 MB 3,446 136
819,768 819,768 00000000000000000000e26e6d7eb82606545c9ab93d913967dda108bd3dc079 1.51 MB 3,645 143
819,767 819,767 000000000000000000024d52e7084aab7973ec4a333cebb54035159884a5fde6 1.46 MB 3,273 152
819,766 819,766 00000000000000000000292eeb365e645dbaae09a65e90f26a57e41913798be7 1.58 MB 3,363 122
819,765 819,765 000000000000000000026dd7aa8956ce16bba634be067884618eefbb84ca0371 1.65 MB 3,699 108
819,764 819,764 00000000000000000002ffdce1b07dd5b59f448905f9b61ac9a89bd9d9563487 1.52 MB 3,455 132
819,763 819,763 000000000000000000020fb5a16766e93872074b5376c4117f08d747c761cc8c 1.59 MB 3,738 119
819,762 819,762 00000000000000000000cef2ba8b5f2acab8c2c3906a435b51969b61165e866b 1.46 MB 3,147 130
819,761 819,761 00000000000000000000f6ef8eaef6bfdb984a0b0fb4fa9624dddd5e48838545 1.62 MB 3,502 128
819,760 819,760 00000000000000000003ebb95c104c25a324783fdf56f8cce6ccb33d083dfa5a 1.65 MB 4,231 129
819,759 819,759 00000000000000000000043113db7277e8f6231d9c1bbe9b8a85c8258c936514 1.52 MB 3,957 171
819,758 819,758 00000000000000000001d375f0353e004739aa768c52dc0c4920dec3b8eb2a2e 1.82 MB 5,192 142
819,757 819,757 000000000000000000031c5cae6c1030e8f7bb443d276560e1f06a052aa09b73 1.71 MB 5,037 159
819,756 819,756 00000000000000000002d7d052a47a7fa79a955754f0c06174f55fbebad6a83a 1.82 MB 5,234 126
819,755 819,755 00000000000000000003d905f2889bf0e2157b9ae625bd9dc36010fe96ccc0e0 1.66 MB 4,220 140
819,754 819,754 000000000000000000008285b13710b0538439a555986e06d4eb8e9d1c3af2e3 1.50 MB 2,806 91
819,753 819,753 00000000000000000003833bfed3073f5ffa13a2c727d763537902f4c88374a2 1.82 MB 3,845 60
Previous 10 blocks ↓
Total Size: 704.16 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: 2,643.34 GB sent, 238.91 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.