Memory Pool Memory Pool Refreshing

70,305 transactions
26.74 vMB
Show Random Selection Loading Transactions
Max Size: 158/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,452 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 5,619 32
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,451 (566,152 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
304,299 304,299 00000000000000004417bd4f199abaed996014bab42c07d1ee8332ae3315dd94 0.22 MB 299 25
304,298 304,298 00000000000000000e53985141fbb669fdbee5a3d367c947ed85076bff92631c 0.53 MB 998 29
304,297 304,297 000000000000000048c06a0cc3db83b79a271f5070e353442ec3f30787a2f2c3 0.11 MB 95 12
304,296 304,296 00000000000000001f4525fec2daf383605ea98e009d3b796540d767c9710ea3 0.27 MB 309 16
304,295 304,295 00000000000000003a58b64d2b55674e66d4b5ff053e5bc1741552e2b2daad71 0.25 MB 782 43
304,294 304,294 000000000000000045a672b3136bf26882ee4e421e6ff7dc24abc446153d3574 0.37 MB 519 24
304,293 304,293 000000000000000051bfed892a79b8003d3fd93ec0ad4b50ea42785fce47e636 0.28 MB 496 30
304,292 304,292 000000000000000014e66d3ff5013cc59c0013262cf6191e343d30790bec8bf2 0.08 MB 24 2
304,291 304,291 00000000000000003c5be4d3febf16f5352dc65edc830f678496216c7f075a7a 0.61 MB 1,127 33
304,290 304,290 0000000000000000358c9bcddf8cf6ad92714fe0df313fb09a4d7d066f22fc62 0.67 MB 805 23
304,289 304,289 0000000000000000429979f20a6e2e108cd915e47a58dd3e239751d9778738c5 0.06 MB 63 12
304,288 304,288 0000000000000000135449f6811c4779af15de853679cbeeea18cfe03b8c010e 0.24 MB 270 22
304,287 304,287 0000000000000000609fe0e59e24fe3ff86bce8655039bedf4d092f75a034acf 0.06 MB 106 16
304,286 304,286 00000000000000000bf9de395eac7f6a5eec19e6b3d2956bf84a22eec8077d4c 0.49 MB 829 32
304,285 304,285 000000000000000057d5c677fb08ce79a0c6932e82d5e5f5219eb395d6289ebb 0.14 MB 204 23
304,284 304,284 00000000000000003097fd1457e4cc58a498f07b71737d35abd847b614f64cb7 0.79 MB 1,337 31
304,283 304,283 000000000000000035f4f63b0ce97d1de3f7f34bdb8b7b4f78453ab8be832d0a 0.15 MB 258 28
304,282 304,282 0000000000000000263fc647eae9a041d2e90a68a355135e051da9dd6dd1d421 0.46 MB 828 30
304,281 304,281 00000000000000003b976fd657d7d0e62107a7a3ca7a148121b2b0abab00bbe7 0.42 MB 750 34
304,280 304,280 00000000000000002efb8a1b3971548a6ddc6cc2b2b2103725b929f60995dc14 0.27 MB 385 22
304,279 304,279 000000000000000065c57b1235772a6a5028a9b759008295b6a7f81757c8306a 0.60 MB 976 27
Previous 10 blocks ↓
Total Size: 700.30 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: 2,295.42 GB sent, 212.59 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.