Memory Pool Memory Pool Refreshing

49,312 transactions
27.85 vMB
Show Random Selection Loading Transactions
Max Size: 164/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,653 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,961 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,652 (238,166 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
634,486 634,486 00000000000000000002d407dd13c03a3189283491cc7c24ce19ec834ef8e0b7 1.23 MB 2,461 30
634,485 634,485 00000000000000000001121ae9e20ccaec8cf6bf319760a6b25de68bd51e4396 0.45 MB 759 19
634,484 634,484 00000000000000000005edab04026ddb0c16fad0353fc1d7412d342dbe108154 0.53 MB 965 17
634,483 634,483 000000000000000000090a24f3fa13f483151aa6d1d763c1859d717eacff77d0 0.71 MB 947 15
634,482 634,482 00000000000000000009539b97577ea74a463b74833e93026157a43bc1f4a23e 0.15 MB 362 20
634,481 634,481 000000000000000000058216ee95e8dca995bcd62ecea1a682a60354d6e876fe 0.37 MB 746 18
634,480 634,480 00000000000000000001e67c3df0b3636f4cb5966a508c8e1ceea19bb0f5932d 1.26 MB 1,592 13
634,479 634,479 000000000000000000142f3fa28ed3858c26cec751e6a9326f52092a56baafc6 1.59 MB 1,260 11
634,478 634,478 00000000000000000000ab2eee8d03ac541829a7edef55b8fe7dc0c1c549d179 1.27 MB 544 2
634,477 634,477 000000000000000000055eb160ee844d6740bc72b16a12140f6cb478fb6919a9 1.28 MB 2,382 16
634,476 634,476 00000000000000000004f467bb5056435f29e13c3ead865301fef22461331bb9 1.51 MB 1,222 6
634,475 634,475 0000000000000000001183197534e8667369141102ae0019b9a8bb739868c32d 1.72 MB 682 2
634,474 634,474 000000000000000000070eec46fd6106278b2884ff48ad314869d409d1e0208c 1.85 MB 323 2
634,473 634,473 000000000000000000113182d9e9643b01b33d09daa68c33eeef0b7b00a503ab 1.71 MB 1,474 11
634,472 634,472 0000000000000000000fd6c4c34a42c25d7abd39dc1420a96f4f9b4ceb09be3a 1.91 MB 631 5
634,471 634,471 0000000000000000000c28e25bdb1fb611c41cecefa9ba40538ebd74b9521657 2.01 MB 140 2
634,470 634,470 00000000000000000009c7565d6974b1b48592ec864964aff6899980add64236 1.72 MB 1,368 11
634,469 634,469 000000000000000000129bc1132b89d4ab561f835fa953994926f49ca135ada9 1.43 MB 2,482 18
634,468 634,468 00000000000000000003761b72982c18568fd7fdd12af72ae3f5f8ce8c3baa8a 1.72 MB 1,198 10
634,467 634,467 0000000000000000000696ea503a8cdbadc7847c479670dbce0691f75590ecd9 1.54 MB 1,563 12
634,466 634,466 000000000000000000041f76be5283f89c8ee2c818385f17a7e689bc3eb0284e 1.94 MB 399 4
Previous 10 blocks ↓
Total Size: 704.41 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: 2,650.86 GB sent, 240.63 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.