Memory Pool Memory Pool Refreshing

66,820 transactions
36.52 vMB
Show Random Selection Loading Transactions
Max Size: 199/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
875,330 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 3,025 12
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 875,329 (5,044 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
870,285 870,285 000000000000000000009693d9f2291b320bd5de1a3d866b6598e11c1d7e62c2 1.65 MB 3,773 18
870,284 870,284 00000000000000000000e7b9485ae080cf6e1aab1d7ade5d893a04afe570f6ca 1.67 MB 3,517 20
870,283 870,283 000000000000000000013849841e2afadd11b4f6e795cce641d7372e9032e626 1.63 MB 4,435 22
870,282 870,282 000000000000000000001b640e69cefaacd66d0fc7d009b43bcc9b1243737bfd 1.50 MB 4,172 30
870,281 870,281 00000000000000000002988f08c14ae73ac7121b8d31bdd253c7758231778ab8 1.44 MB 3,721 9
870,280 870,280 00000000000000000002c2ec01217a38581bf1753d54fa31f8eb9a2078a7bd95 1.38 MB 3,319 12
870,279 870,279 000000000000000000008a2715f097cdacdfaf0d3527fd4ca177be7e66575f79 1.57 MB 3,946 17
870,278 870,278 000000000000000000007a239eaa5c89df52737f6c0eda349726fd4e8c8a64dd 1.56 MB 4,343 19
870,277 870,277 00000000000000000002303944295f2afa555bed34b3927507644eb80c65b143 1.48 MB 3,587 15
870,276 870,276 000000000000000000020bcf2210854260dffe5cb89e177cef800c3a2f02ec0f 1.33 MB 3,745 14
870,275 870,275 00000000000000000000d7c099a167cbf8fe2be438278f82adf0f9af45e11e2c 1.55 MB 5,179 18
870,274 870,274 0000000000000000000102529b28a7dfebd99d2e2d8a190dbaa4bcade564c928 1.58 MB 5,315 16
870,273 870,273 0000000000000000000284446e36fbb7965019d83d9a91893242b98f2736d02b 1.55 MB 5,042 22
870,272 870,272 00000000000000000001066a825dce3d33cd03d1df890f5e166a5346162198d1 1.62 MB 5,525 19
870,271 870,271 00000000000000000002a913d60193332aa4bb6bc4f362f42b20fbda84aab4f5 1.59 MB 5,261 22
870,270 870,270 0000000000000000000116945254c077076d7021e21946d61de19b0e1a381a61 1.53 MB 5,613 23
870,269 870,269 0000000000000000000002fa7d710798cd5b7af07912cd64a5de2daf533a1a1a 1.48 MB 6,094 24
870,268 870,268 000000000000000000024a920c1debf7333f6e1ff8870102b887bb930fa6d814 1.46 MB 5,625 32
870,267 870,267 00000000000000000002a341b514ecc9af9715e92880c2624e3b63cdb32bdfdb 1.55 MB 5,945 16
870,266 870,266 000000000000000000005c5bce8edb3cf4c8e7ecba27fb83b8ea1ae79c4964b8 1.52 MB 5,709 19
870,265 870,265 0000000000000000000206c26443b366d8e085892c81c22e85dd0fa9546ab817 1.75 MB 2,113 5
Previous 10 blocks ↓
Total Size: 709.26 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 504.46 GB sent, 7.95 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.