Memory Pool Memory Pool Refreshing

79,889 transactions
30.47 vMB
Show Random Selection Loading Transactions
Max Size: 184/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,282 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,336 22
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,281 (248,117 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
622,164 622,164 00000000000000000001eca5f08f12778a932e2319b73038aa0545497d0a041c 1.28 MB 2,532 74
622,163 622,163 0000000000000000000546cc3297c89221ec53546002981e0f03794bc51cb940 1.27 MB 2,401 53
622,162 622,162 0000000000000000000252e95443cc6cdcafbbf73b7cb9e13fdf15d6e19601e3 1.35 MB 1,453 13
622,161 622,161 0000000000000000000ac8024182c4ad1124faa1ae67a74839098fb86fe9740f 1.25 MB 1,924 49
622,160 622,160 0000000000000000000050015dd6d2a77b01a2570f7be61d7c2bfc7e539549ff 1.32 MB 2,082 21
622,159 622,159 0000000000000000000139a4b4b9e63fd46868768ba14cb07927f48a3da7d649 1.16 MB 2,802 24
622,158 622,158 00000000000000000007b82e05c8bbc607d5c1113040a89a09b5aa771647eb91 1.21 MB 2,436 27
622,157 622,157 000000000000000000026a1047a0ac0ca05b2cf4760afbb200051e7e506c85ef 1.30 MB 2,714 41
622,156 622,156 00000000000000000010762f8c3037714ef3e84ca7b0c52565abdc7fbb35df67 1.28 MB 2,995 10
622,155 622,155 0000000000000000000e97ebcd2817a6097a6d8e0d9f2b2a3a3f97b1028973dc 1.23 MB 2,413 37
622,154 622,154 0000000000000000000c08acc5508fd47535c9d5cbca9499bf03c86bbe75efa1 1.31 MB 1,931 49
622,153 622,153 0000000000000000000916efd24b09f810b66c108e86bcdca2a38be56793c011 1.08 MB 1,731 15
622,152 622,152 00000000000000000004179eee291140638498200a8370ba3b0b1f7ddea49a95 1.26 MB 2,264 72
622,151 622,151 0000000000000000000692671e466fc9c95906f3dc03fe5a3917443da1e9182b 1.28 MB 2,385 61
622,150 622,150 00000000000000000009951760a7e96f6121e0750abed4a7757f5e1b18ed8747 1.17 MB 1,963 49
622,149 622,149 0000000000000000000d2e626ecf1a62f4d3d48fa9a70e533316bd8d248e56dd 1.27 MB 2,120 16
622,148 622,148 0000000000000000000978692b56bb8b5978c710bdde16d239cc3738a14a1647 1.29 MB 2,318 51
622,147 622,147 000000000000000000014ad948615a2d16310aeeb1aa42c367d355728dcdf85d 1.22 MB 2,578 24
622,146 622,146 000000000000000000081942ccf79dde2aae1e74e340c6c3d6eded836016875a 1.22 MB 2,574 48
622,145 622,145 00000000000000000010b58d79681f3025919583eb2ee7dd5ca1eddc0501c196 1.18 MB 1,973 36
622,144 622,144 00000000000000000010db682509fce147108adaaf6311cdc3f3719d2090e928 1.08 MB 1,891 22
Previous 10 blocks ↓
Total Size: 699.98 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 11 outgoing, 114 incoming
  • Data Transfer: 2,220.93 GB sent, 210.28 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.