Memory Pool Memory Pool Refreshing

55,198 transactions
25.68 vMB
Show Random Selection Loading Transactions
Max Size: 160/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,915 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 2,951 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,914 (727,694 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
142,220 142,220 00000000000005b50fb9951a395a70105d63c8768fc93d1a5105e7f8becf5e27 0.01 MB 33 229
142,219 142,219 000000000000029344d8be04c2c27445f690a9de032a89d77c462d9296709edf 0.01 MB 51 7
142,218 142,218 00000000000008a1b8917e6dee75171e6642e3801000f151661400a88fc69e13 0.04 MB 107 167
142,217 142,217 000000000000050757d5c05bb92dbef847fd80d1672204a2de89fa6ac5dd1130 0.00 MB 8 53
142,216 142,216 00000000000006d66dc05bd1ac049664a132a2ff780fa9f3ece4cd154f7ae19b 0.03 MB 27 200
142,215 142,215 0000000000000397db979188379e6b483bcb6fb50ea624c93cde5863dbc59043 0.02 MB 72 0
142,214 142,214 000000000000073b829118f0d6df40acac3c9e55108a8f027679caad810230df 0.00 MB 12 17
142,213 142,213 00000000000002d58302e53117d48331a7d65433c82b5d946e296b30c387e7fc 0.03 MB 53 127
142,212 142,212 00000000000003590a090c39720cc4e2c3e5e3cd0ab2ce297ef206894487afd6 0.02 MB 26 179
142,211 142,211 0000000000000798dbbec3576f4ad4140178314c44b9ce9ad8736ea20c6d61f4 0.02 MB 30 437
142,210 142,210 000000000000011b874c55384cca4235550944c6317367d6efb59a7ba8c8852e 0.00 MB 12 67
142,209 142,209 00000000000004bd12672a833d175e710985191aa4af250a3567bc2bce91ac30 0.03 MB 73 127
142,208 142,208 0000000000000517dbaaee07a1c58910eac0a839d1da80bc3e72800166211ae7 0.00 MB 2 63
142,207 142,207 00000000000002676c930fb939c870c2e70aae653bc99f0dedf8c88605386dbf 0.03 MB 82 214
142,206 142,206 00000000000007230ed7742fb28f078483dc3cdf4911205e960afda299ce99b1 0.00 MB 10 213
142,205 142,205 000000000000012c4c7d9cbb059ab64e58efb10c4482a9d1af77dd796ba4bff7 0.03 MB 96 7
142,204 142,204 00000000000004d74307314cdd51759dc997d549ffb132a6d01f25e6016a2c4b 0.01 MB 21 71
142,203 142,203 0000000000000481c367d4e284babfc2172c2c562b3ed77d0c0d135aa6be4051 0.01 MB 15 38
142,202 142,202 000000000000071b3649920151187f50ec225ab713e532429939d7f91a4a4246 0.01 MB 19 45
142,201 142,201 00000000000007642f77ed5ed0d33e2ac94ee463fe26dae4c79a7ae928fba801 0.01 MB 22 72
142,200 142,200 00000000000007839bb5c112322aaced4fa54a83b05de0cb0629eabfa307f300 0.05 MB 127 164
Previous 10 blocks ↓
Total Size: 699.30 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: 2,156.63 GB sent, 205.72 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.