Memory Pool Memory Pool Refreshing

61,378 transactions
23.46 vMB
Show Random Selection Loading Transactions
Max Size: 141/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,265 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 2,018 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,264 (221,079 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
649,185 649,185 00000000000000000001dddcfeb609516d1b8ef21932bee08dcd40c59c1efc9e 1.21 MB 1,901 29
649,184 649,184 0000000000000000000a2f9530ab78dd0a6c0df21831902b4ad0f8679e5fe2dc 1.29 MB 2,443 5
649,183 649,183 00000000000000000002cfda1b2299f332c6f78c8b9c109e2cff63a4007705a3 1.38 MB 2,391 34
649,182 649,182 0000000000000000000b4b8e51a2be70d409588156f303d08b133564a48ac079 1.22 MB 2,522 22
649,181 649,181 000000000000000000016afed29da58266159a1c6585b760f695a7f82abbcd1a 1.26 MB 2,139 29
649,180 649,180 00000000000000000002b06616b1c240f312cfa0e000ca4c3046ff777d81e163 0.46 MB 986 20
649,179 649,179 0000000000000000000a7e409b52ca9f739ce4ed17a85556549679d317e62fd0 1.25 MB 2,480 28
649,178 649,178 00000000000000000001cf840bfba837046a9594c4e4a72ba59956f35b611434 1.15 MB 2,272 27
649,177 649,177 00000000000000000003a292efed21aecd7da54c1c713667abf3c38430284c70 0.36 MB 589 20
649,176 649,176 0000000000000000000244411fe450ad00de1341aedcbf1366ffd8833a9d3991 1.11 MB 1,764 6
649,175 649,175 0000000000000000000bd5315b54684ffa01b10f824f942fda31a517f53746fd 1.28 MB 1,915 21
649,174 649,174 000000000000000000080691bca11029e8061ae06d670fa82cf56030e1bc234b 1.23 MB 2,371 30
649,173 649,173 000000000000000000089dac38476933d6632a6245f9bce580bf83328c4856d7 1.45 MB 2,230 46
649,172 649,172 000000000000000000036cbb656c03d828e1430ea9b31f15df24729665e25701 0.69 MB 1,328 23
649,171 649,171 0000000000000000000680ef446d08082fb1b5e77a5464781a8401fb53196b92 1.35 MB 2,538 25
649,170 649,170 0000000000000000000d25d4a2e94861248b109ac6f4d23824cf8062811140bd 1.34 MB 2,695 30
649,169 649,169 00000000000000000003b3ab5ceb3bef1f405067c83e4ded1475fdbf00b88074 0.03 MB 85 20
649,168 649,168 000000000000000000018a0c90ceb0f59e0cf55981480bef9d1384a843d4f8a7 0.80 MB 1,411 26
649,167 649,167 00000000000000000008a772ea561ca717992f463fa2e26b31457ece515d6500 0.66 MB 1,238 30
649,166 649,166 00000000000000000002a4d06c126dfe48c4bff15e8d89bbbada7a3a6309b13c 0.83 MB 1,733 30
649,165 649,165 0000000000000000000065816a672d521985007da63204f549636aa74915aab3 0.48 MB 998 27
Previous 10 blocks ↓
Total Size: 699.95 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: 2,207.35 GB sent, 209.98 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.