Memory Pool Memory Pool Refreshing

40,623 transactions
16.81 vMB
Show Random Selection Loading Transactions
Max Size: 102/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,719 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,600 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,718 (28,457 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
842,261 842,261 00000000000000000002f2f2c13a255e192d7a5883cb081e79fb87c051946f31 1.61 MB 4,742 26
842,260 842,260 00000000000000000002b7b15fd0b5a71a95ffa8e2aa978c7bd4c00d63f59cd3 1.63 MB 4,164 22
842,259 842,259 000000000000000000001625b43f488b42e5a39a3a1db634ad30db979e3cc49f 1.54 MB 4,516 31
842,258 842,258 000000000000000000032484c83ffe9db04dba939d971b54ccf53c5d23988246 1.50 MB 5,084 26
842,257 842,257 000000000000000000032447ad8e283469a06872603122754ee5a8c1b5bb18fd 1.51 MB 5,471 26
842,256 842,256 00000000000000000000ee3a3705c5690ac458e334d74cfa5f0303d4246b5d3b 1.57 MB 5,693 21
842,255 842,255 0000000000000000000093290d197e2ade118d8ae73caaeef6891dc067a34c1b 1.71 MB 4,601 27
842,254 842,254 00000000000000000000dc6a4fac4c69236b3bc30a6bf88c1a1da0c7acf4af49 1.52 MB 5,300 25
842,253 842,253 000000000000000000032e8adcf0bc41c05e9acd5c91dc8563f60f65af139bc4 1.55 MB 4,287 25
842,252 842,252 00000000000000000002622b5d4d2572f56086a204a5a17b3e6f596631275f58 1.52 MB 4,127 46
842,251 842,251 00000000000000000002b1354f681a1567ac44b11c8925276227fcae0385875e 1.53 MB 5,601 27
842,250 842,250 0000000000000000000087e72947dbb23a5da907796a538026f23f963fd104fd 1.66 MB 4,190 33
842,249 842,249 000000000000000000023af1f6cc5ff725cf9f1953eabb7f4108968aa103b93d 1.44 MB 4,868 27
842,248 842,248 00000000000000000002203467579cc4077a933b19677c7aae6ba8cfaf9c7e45 1.41 MB 4,725 31
842,247 842,247 00000000000000000002b624932f7a84d33a59ce40267ebffc8c37f03f38e03f 1.49 MB 4,097 61
842,246 842,246 00000000000000000000246beefc36f4534f30b4238f574dadb6927bbee35ba3 1.57 MB 5,723 31
842,245 842,245 000000000000000000014d8d028fe43c9d9ac399479bc78984be4b88f19c1d35 1.69 MB 5,957 19
842,244 842,244 00000000000000000002808b1ab3fde5fc56260df082e2df31b9da055afb09d5 1.52 MB 5,216 36
842,243 842,243 00000000000000000000b0b09102e38475f2084b2f98703956b267ad7491da30 1.58 MB 5,476 23
842,242 842,242 000000000000000000014cb15296c5f9aa30a48329e7fc61907759e633230305 1.38 MB 3,108 37
842,241 842,241 00000000000000000001db6de4f4995bdbfbbeba598f4913154b85c5c3520103 1.54 MB 4,282 36
Previous 10 blocks ↓
Total Size: 700.82 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: 2,382.83 GB sent, 215.80 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.