Memory Pool Memory Pool Refreshing

48,977 transactions
22.75 vMB
Show Random Selection Loading Transactions
Max Size: 144/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,567 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,649 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,566 (223,396 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
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
649,164 649,164 000000000000000000035045fb0f0b4ccc50333333a24e5d8e80871cb10c08c0 0.03 MB 93 27
649,163 649,163 0000000000000000000d2139b0ba6402fc1caf3d9db41c31de066ff88ec801bc 0.67 MB 1,226 23
649,162 649,162 000000000000000000084a4b8b24653391efa6ec9d2cdaee37667ebe73b2b932 0.51 MB 703 38
649,161 649,161 00000000000000000007585a2b1dbae86854ee6c092c7d5c7e6ddfb813a1ef32 0.00 MB 1 0
649,160 649,160 0000000000000000000363ca588b7ca7df793c51a45020580a8cfc4428d0bf1d 0.63 MB 1,233 26
649,159 649,159 0000000000000000000181fcc4297069594d8ec6edec5995aca8822f33e31dea 0.85 MB 1,606 35
649,158 649,158 00000000000000000007eb0e8e47f0df9eab1624dbddae27085f3513ab66c8aa 0.09 MB 158 53
649,157 649,157 000000000000000000020a7ad8557f62cb87ad641cf723824b718fc75411e474 0.26 MB 553 27
649,156 649,156 0000000000000000000a2b50ffacfc8f74c9436bd46ec112f30d896aad1e9ecf 0.75 MB 1,526 34
649,155 649,155 00000000000000000006e2f3c33191ebb9403ea0a919ff0d361f0a69defd93e4 0.11 MB 288 18
649,154 649,154 00000000000000000002d45b618f8a793384ce5868f4bbba126cccf4ae1e4575 1.31 MB 2,063 17
649,153 649,153 0000000000000000000c2f9ef8eee23d86ada1a99bff8813a6d192fa9fe53e65 1.23 MB 2,446 38
649,152 649,152 ⇅ 0000000000000000000c65910133493fb8ecb701c56d2ae8fd37cfde98b1acb8 1.37 MB 2,684 33
649,151 649,151 000000000000000000061250f1186194229157967d10a01a2b36ab19d4304da5 0.91 MB 1,732 20
649,150 649,150 0000000000000000000e6d2bbe6fd798e994f6b2276722cc3880b606cbf7b83e 0.46 MB 1,137 2
Previous 10 blocks ↓
Total Size: 704.25 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: 2,645.30 GB sent, 239.41 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.