Memory Pool Memory Pool Refreshing

71,630 transactions
31.36 vMB
Show Random Selection Loading Transactions
Max Size: 193/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,872 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,302 12
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,871 (432,795 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
437,076 437,076 00000000000000000040d5ba318f423507d26ee57e6a0f8bdc2c193df907d58f 0.44 MB 818 63
437,075 437,075 0000000000000000018ead383dc724fc1b3379c8680779ad40c23bfc52d9ea89 1.00 MB 2,143 82
437,074 437,074 000000000000000000c17a66f212e3a6d35897e5dfe658fb57cf03aa183adc8b 0.84 MB 2,164 67
437,073 437,073 000000000000000002133e22f9b0194ade91067b373807efa766625409af105c 1.00 MB 1,756 51
437,072 437,072 000000000000000000c4db181fc78991b641596dcad549536ccb61f00d94f2e4 0.70 MB 1,816 69
437,071 437,071 000000000000000003797b6b145bdce752c091da16d84c355df9d26271602d0f 0.82 MB 1,733 67
437,070 437,070 000000000000000003811e2d272508d8e78f22399225cf00d503646e0c2bcc26 0.95 MB 1,125 25
437,069 437,069 000000000000000001a82a5d86d4e5a91ff3d0e290d7ef9b2e363bfbbda8d6fd 1.00 MB 1,927 57
437,068 437,068 0000000000000000028f226cea06347d882391a8a990a644d5ee7558922270aa 1.00 MB 1,684 33
437,067 437,067 000000000000000000c0abc27d74d4297fafb43c05dc76bda8699e5049856243 1.00 MB 2,817 69
437,066 437,066 0000000000000000023c6fd5e552c925ff9f241d60a061de94395f2f48944fbe 1.00 MB 2,485 84
437,065 437,065 000000000000000003f9da219eb959184af54d3d07c199be54c490d2b1e4a452 1.00 MB 2,366 55
437,064 437,064 0000000000000000036df52af6a8a9c95ff1e462af8a1da2cb774db4d7c5695a 1.00 MB 2,727 82
437,063 437,063 000000000000000003d347080d61e1130d7402b434260746d86864538821a3b9 1.00 MB 2,152 42
437,062 437,062 0000000000000000035840dd55389089c7e7323e0e6d2b6969821f550ca0608b 1.00 MB 2,283 63
437,061 437,061 0000000000000000041d33a62133fa2edd755f11977e3d75bbd74400185e4581 1.00 MB 2,309 65
437,060 437,060 000000000000000000e61679c9143293f81473aee295f41f7a138628ea881798 1.00 MB 2,368 68
437,059 437,059 0000000000000000040f398ae1b19d187f3398e8b47fef5fe3a3cdbcc0ca8745 1.00 MB 3,210 60
437,058 437,058 00000000000000000247f58d70edc09326e2e9369c7a67058a58fbb4e30812b9 1.00 MB 1,785 63
437,057 437,057 00000000000000000281786e44c9d1e13f80ddd0f1cf795f0b505d0dc2e4a7d7 1.00 MB 2,735 76
437,056 437,056 0000000000000000044a03d4b0d7864ce2f9127e739de6d453577c08961dc684 1.00 MB 2,704 83
Previous 10 blocks ↓
Total Size: 699.22 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: 2,137.09 GB sent, 205.30 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.