Memory Pool Memory Pool Refreshing

84,443 transactions
32.89 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,879 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,611 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,878 (654,836 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
216,042 216,042 00000000000004d6fd4995456ff1cb2e4b41a0265fbfeff6b4a30ca724ff4a2d 0.28 MB 532 208
216,041 216,041 00000000000003c49e09b8d519489b99e6952555c4da9e1311c59d15f9dfe1a2 0.05 MB 92 67
216,040 216,040 00000000000000678f0a658c3cd4ad7ca8e27107ea968e4bd6cadba7cfcc968d 0.27 MB 243 97
216,039 216,039 000000000000033c5a10052489dcc12c66d2295ac7fcef99e0712e63fe6afd2e 0.20 MB 422 139
216,038 216,038 000000000000000a5483acab498454a790e222eac639826cfcbdeb662015cc90 0.25 MB 829 262
216,037 216,037 000000000000022917119ea709dc319472a843b403dafccb831a1398c1b9f3cd 0.08 MB 142 125
216,036 216,036 000000000000039e00cb493cac292abcd9e37bf0cf16e60c6e9567686f68ece6 0.17 MB 350 169
216,035 216,035 000000000000046186d19a585e5edaca7e0e4a9ca6e26d4f79715093dd85e869 0.28 MB 632 199
216,034 216,034 0000000000000460abea2995912785021f686a1418649fd66697ea3917f0b8e4 0.05 MB 131 113
216,033 216,033 000000000000012f4d63fab4404f1323f41ca56ade160d8a6560806da029255c 0.20 MB 516 234
216,032 216,032 000000000000031d58e4ed2dc1a046f9704195cded4d1d2981d274f9d1189270 0.20 MB 192 96
216,031 216,031 00000000000000e5251d162b71a13f30e5475b1734d8ef9116b0071a8ce26a68 0.25 MB 597 185
216,030 216,030 0000000000000032a2d26537a95e3424fbe935eff62c640227a592757e2d3847 0.28 MB 519 164
216,029 216,029 00000000000001de42e620364c523e706697dbda829b01e4460f12f4935608d5 0.17 MB 101 70
216,028 216,028 0000000000000399e138b1191b7faf370de0fe8664c297fe3892b81e1d1447c8 0.25 MB 612 237
216,027 216,027 000000000000021f22c2f403747b57ed54ff30b9640a6b4c373d0917f57bf4e4 0.07 MB 188 215
216,026 216,026 0000000000000231970ac694a9b733dade1e1690f3af431c81e82dbf390a9823 0.21 MB 304 99
216,025 216,025 0000000000000502e2de7a831d29c8399b2437df76a722f24433a5960a28429d 0.25 MB 616 382
216,024 216,024 0000000000000183cc0f390c7091ba2948138fbaea6e913fd19ac3dc4bc5c316 0.25 MB 443 149
216,023 216,023 0000000000000479d494a64f9126eeb1d017e344266d9f6c75a5f895f7a7411e 0.20 MB 658 266
216,022 216,022 00000000000002e2eaf57984cce5d8bfc4654e0d1d1465975f6233055bc25afa 0.03 MB 77 322
Previous 10 blocks ↓
Total Size: 701.12 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: 2,400.47 GB sent, 218.07 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.