Memory Pool Memory Pool Refreshing

61,026 transactions
27.99 vMB
Show Random Selection Loading Transactions
Max Size: 165/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,859 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,000 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,858 (41,710 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
829,148 829,148 00000000000000000001742221676ae9fd402ea3069bd8c080380b7680e37060 1.58 MB 1,565 29
829,147 829,147 0000000000000000000133892c2e814aaa17c1661118b21b9f756245404a1f56 1.04 MB 284 23
829,146 829,146 00000000000000000000d0bd8b9b3780e2b64c1848c64e200a65f5599062016a 1.54 MB 1,938 35
829,145 829,145 000000000000000000039750b00fabc06166a4ebb105193ba87075321c94c392 1.61 MB 2,633 34
829,144 829,144 00000000000000000001403423565e8e61bbe9f327759d7c8a0308dbec613e47 1.60 MB 2,472 34
829,143 829,143 000000000000000000018179096bcd93293ca014b49b3bd1b119c574ae617ac1 1.30 MB 1,563 30
829,142 829,142 00000000000000000002fe69169e597d080eff7dda78f36b9e14a2fc0a8c367b 1.36 MB 1,549 29
829,141 829,141 0000000000000000000213cd6aee0bb04ac8d22081bb93a2936c51d81c0578e1 1.15 MB 702 26
829,140 829,140 000000000000000000017c2f6b07779edbbf3fc36a5e68385d0cc62612655a04 1.10 MB 440 23
829,139 829,139 000000000000000000012d3e3f5a48788fcd4c785a7429e3da5e9906e11aac1e 1.34 MB 1,517 31
829,138 829,138 00000000000000000001ef7f10580a20ac61f48e56789ccce47a49f64f64eadc 1.29 MB 1,373 29
829,137 829,137 00000000000000000002d872eb4776c5544223f63056fd12502245ec6e092d53 1.03 MB 240 23
829,136 829,136 00000000000000000002b717a65949a772e43871fc25982071a5f2e0c8c8088d 1.29 MB 1,113 27
829,135 829,135 00000000000000000000eebf976065ce7dc8a9f33892da49591b86b33f66477a 1.37 MB 1,669 26
829,134 829,134 000000000000000000010a8539a6afc583edd95295f17b436814126adc13a640 1.64 MB 2,999 43
829,133 829,133 00000000000000000001acfdd9ea1494e0beb216fa8937fc696ba5236c4b3c4e 1.17 MB 688 27
829,132 829,132 000000000000000000005a6e25375029bc4dfd114b70cb352ecf248d17212bf5 1.19 MB 1,063 27
829,131 829,131 00000000000000000003886e7a161b87cecc61d62e29f268291dde185e365013 1.36 MB 1,542 32
829,130 829,130 00000000000000000000b6acf82e18f7066e0e4200bb60773b7bf811aae87300 1.29 MB 1,651 33
829,129 829,129 00000000000000000001cb6814e50322f642da904c609dc7c59cc8dee9f5a74f 1.18 MB 906 30
829,128 829,128 00000000000000000003a8caf5d3e00a57c13f2f0dd2612ae9ee14cf4ce861ee 1.23 MB 1,135 30
Previous 10 blocks ↓
Total Size: 701.08 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: 2,399.23 GB sent, 217.78 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.