Memory Pool Memory Pool Refreshing

27,336 transactions
13.98 vMB
Show Random Selection Loading Transactions
Max Size: 81/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,705 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,609 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,704 (50,641 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
820,063 820,063 00000000000000000001c35a32e6dec00c0dd61a3af2d88e9f6ebf936d094691 1.63 MB 3,077 155
820,062 820,062 000000000000000000038709dc32f077db78630c88e3a6080510a5a5f26fc178 1.75 MB 3,593 105
820,061 820,061 0000000000000000000217106c1388bb4d92d9b5feafb6fc38b9a1663a430186 1.53 MB 3,362 151
820,060 820,060 00000000000000000000fc8e7d04ab5f746452fd98d31cf6ed6e43030bcc7cc8 1.57 MB 3,301 237
820,059 820,059 00000000000000000002973594e1dbd31a16d28f19fa2bdb0ff113eaf7956caf 1.64 MB 3,977 154
820,058 820,058 0000000000000000000286ff0ea5a45bfc00d35556d50eae1ad876d71f99e138 1.56 MB 3,566 151
820,057 820,057 000000000000000000041675bdde91593cf474e94d92cccd7e153e1a969d2947 1.44 MB 2,908 123
820,056 820,056 00000000000000000000d7c3ef20100a63b3e9f66d65ed9948a6a60a08eb2315 1.67 MB 3,703 154
820,055 820,055 000000000000000000034ecb41a6ea9e4d1551267fa31bb2bfc56aa1b28d067e 1.55 MB 3,701 245
820,054 820,054 000000000000000000002dd9c8241358357b51e42c9a6d54d2ab2e01b627b2a1 1.66 MB 3,432 154
820,053 820,053 0000000000000000000122f609cdc76b1551880ba9745b493b5b22d194d223e6 1.73 MB 3,640 119
820,052 820,052 0000000000000000000328b268172901a29c7095a47a85ad918b536b2452fc90 1.76 MB 2,765 170
820,051 820,051 00000000000000000003b53d9339ee601065baf393ec0379bcb0804b54a53f17 1.73 MB 3,440 183
820,050 820,050 000000000000000000015e51f298266a281fa21d94b0a839d51d5d7545c12fd7 1.57 MB 3,818 180
820,049 820,049 000000000000000000035455821d281393494953ab8bd226ed2c160e813e2621 1.72 MB 3,574 173
820,048 820,048 00000000000000000000684e124a3affe3d40a0b5f2b857b552f7bfd0aeb9cfe 1.54 MB 3,769 152
820,047 820,047 00000000000000000000d70f432cae205c905d9713eb25ebc617b70efb349095 1.39 MB 2,936 198
820,046 820,046 000000000000000000012fe0c62da825270bc7919cb5918f38cab24b10886b4a 1.61 MB 3,414 141
820,045 820,045 00000000000000000003d708b27a6253bb1243cb465a7d60664b5ccf92ff938d 1.71 MB 4,386 195
820,044 820,044 00000000000000000001bcc9e92e8b879151f65d546a6c91b29460d8f6bd62f7 1.61 MB 3,356 153
820,043 820,043 000000000000000000002eb6e553f063afd98f41f3633872f94e23cc7909aaa9 1.76 MB 4,874 206
Previous 10 blocks ↓
Total Size: 700.79 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: 2,380.78 GB sent, 215.57 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.