Memory Pool Memory Pool Refreshing

29,996 transactions
20.60 vMB
Show Random Selection Loading Transactions
Max Size: 102/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,535 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,977 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,534 (46,110 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
824,424 824,424 00000000000000000003a8128ab5f9244fcf8401eb847f200c9c9099935377ae 1.56 MB 2,471 79
824,423 824,423 0000000000000000000102430059ac2816309a0c1384c3d6775095d2e543af7a 1.65 MB 2,645 86
824,422 824,422 00000000000000000002ae0048beaa1175b562c0e48b7162f89ddf8332889531 1.65 MB 1,987 86
824,421 824,421 00000000000000000001e3236b08be00cc932c7cea7e31b418f1ef8bd9f9e13c 1.72 MB 2,726 62
824,420 824,420 00000000000000000002e9e9173d84bea59243987f6d6922037585670e41a407 1.80 MB 2,673 73
824,419 824,419 00000000000000000001b26d226a7993950d14bec4acce2d85eeb9974a63d9bf 1.60 MB 2,841 73
824,418 824,418 00000000000000000001a6161e63243294c6764d8d7c3e7058605a7d4b483eb4 1.63 MB 3,154 81
824,417 824,417 000000000000000000006ac62156370176631ce26107775e0c22a1d932e7445a 1.56 MB 2,995 104
824,416 824,416 000000000000000000007173b43c57c84d4026ca7bd14e88ef7ade9f0560f339 1.47 MB 2,072 120
824,415 824,415 000000000000000000015e3fd39aab07772ec7d135ffd7af75343c6d6883db1a 1.78 MB 2,517 86
824,414 824,414 0000000000000000000108f50e6873a918b6869f07015bbe8729fc2efb4c8552 1.99 MB 2,629 51
824,413 824,413 0000000000000000000138365dd8b0e363c42b9a67bf1b1648b845e0328783ac 2.25 MB 2,264 34
824,412 824,412 00000000000000000000e2d5c22abae34afa724dfb81edab4a28824b68e17224 1.89 MB 3,008 65
824,411 824,411 000000000000000000027327f93aa33296308d24ad15620602b73a424ad881f9 1.96 MB 2,531 42
824,410 824,410 000000000000000000003b87051ada03fc7331038b06cba4f58696dd4914cef9 2.02 MB 2,979 56
824,409 824,409 000000000000000000031be9634b7e22863cb3a476a29867e72f85d7394eb564 1.85 MB 2,570 77
824,408 824,408 0000000000000000000359f76aa0c1d6d31fa2c7c5342749078c25f97d1b8a21 1.71 MB 2,473 44
824,407 824,407 00000000000000000000b89b1fe9eb7d984d0d8c3ddb86228ead4fd088cee78e 1.73 MB 2,286 52
824,406 824,406 00000000000000000001d8844d07d1608e066bb8fb4741907f2c05ec089cf331 1.68 MB 2,411 75
824,405 824,405 0000000000000000000330e0c4d187b47390d74e6feeb79cf74a6cbfe5da3c3b 1.66 MB 3,269 93
824,404 824,404 0000000000000000000299ffe60d5e0eb507d397314249ae6bec20aa16593830 1.62 MB 3,196 127
Previous 10 blocks ↓
Total Size: 700.46 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: 2,337.87 GB sent, 213.62 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.