Memory Pool Memory Pool Refreshing

47,416 transactions
19.37 vMB
Show Random Selection Loading Transactions
Max Size: 111/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,969 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,347 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,968 (52,202 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
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
819,752 819,752 00000000000000000002393d3f2e2f6adf0e6b67c6d1ff4466b416f30c9207ba 1.77 MB 3,554 67
819,751 819,751 00000000000000000000eccf59870a72bab8f784db2bf70c6b658fa5fa742a91 1.65 MB 3,813 73
819,750 819,750 00000000000000000002d311ad8da2e7551130798984e20c87b8156c3d27d261 1.65 MB 3,495 86
819,749 819,749 000000000000000000018d2263ab69cec320964902cacff987ce1ea7f23807fa 1.59 MB 3,360 97
819,748 819,748 00000000000000000002b67f273cd5bf1ef2a610933dcd67a98ac028d2959a51 1.59 MB 3,549 79
819,747 819,747 00000000000000000001015f26efd3dfcc63d230d6479a73bde4f43c92015252 1.60 MB 2,440 61
819,746 819,746 00000000000000000002b18a5e5541c0e3ea1c3169e548be1cf88d3fa25a478b 1.73 MB 4,426 63
Previous 10 blocks ↓
Total Size: 703.15 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: 2,582.92 GB sent, 232.28 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.