Memory Pool Memory Pool Refreshing

67,476 transactions
32.51 vMB
Show Random Selection Loading Transactions
Max Size: 190/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,761 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,383 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,760 (241,493 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
631,267 631,267 00000000000000000008b9dc26b4f21660bf115b2ce4becb7ca42f2b851084fb 1.40 MB 2,812 153
631,266 631,266 00000000000000000003c6ad808d955d10096230fc226587d0dbe3e866f66b0e 1.30 MB 1,909 77
631,265 631,265 00000000000000000004ffff4a0b9206f781d31c0860a97063f359c3b3dac663 1.12 MB 921 84
631,264 631,264 00000000000000000002709d6e5bc01f58ce7e787ddba2eb7b8ebc6a13a6639e 1.28 MB 1,739 74
631,263 631,263 00000000000000000004609f8870f7655a8e02466fc272ebd7bd09b1d407e25c 1.34 MB 2,131 62
631,262 631,262 00000000000000000004614fd4a96f71697929f9d3293f52c02ea7f7f1f6645c 1.34 MB 2,261 49
631,261 631,261 0000000000000000000ef8eb7e93fa3e24fcc0e59b12696371f52b57e8c593f5 1.10 MB 1,769 44
631,260 631,260 0000000000000000000e391418da1803d94d60e6070d67c51f42b04e4c873120 1.43 MB 2,256 121
631,259 631,259 0000000000000000000d1072e393d06f02e254c5c472631545e8f89f395e18b8 1.34 MB 2,249 108
631,258 631,258 0000000000000000001002120747b84fb57693212b4287e69855e591ebd434b2 1.23 MB 2,093 72
631,257 631,257 0000000000000000000332bb0d88ff94b94c82ef99ece69db6dafcc150fe3710 1.18 MB 1,588 93
631,256 631,256 0000000000000000000383e14c8c4626cd7c0733ae6d9395197520748f168427 1.13 MB 2,048 62
631,255 631,255 00000000000000000006fa546c7dbf53403ed7edb6561c074c8c15b2581b2de9 1.12 MB 2,474 23
631,254 631,254 00000000000000000006c45f5868f9f657185d6d2fbc0d016eba1faf29e6357e 1.14 MB 2,301 37
631,253 631,253 000000000000000000026c437aeb7ee954d40c84c2dae1a1c819abff6813b6cd 1.26 MB 2,923 92
631,252 631,252 00000000000000000002a07e2f37a3a7d86a6f5965736d0dc622e1f7b06ebc2c 1.37 MB 2,465 86
631,251 631,251 00000000000000000009a7f77f62ab8863442a3853ae806aa03a7808e84fec32 1.34 MB 2,978 181
631,250 631,250 000000000000000000074f21a1087813138b48c08a91afa157d25dc8de3aa6ad 1.28 MB 1,983 189
631,249 631,249 000000000000000000115c12d0abb4d75c7060c91fdb19141b1f7210ffd7c8d7 1.34 MB 2,301 202
631,248 631,248 0000000000000000000099639789cdc4013d7a6e4e9f5ee3a7197d24326461b5 1.35 MB 2,409 202
631,247 631,247 0000000000000000000fca73958624c6f62c5be1e547619500f79f664875089f 1.44 MB 2,778 205
Previous 10 blocks ↓
Total Size: 704.62 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: 2,655.58 GB sent, 241.97 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.