Memory Pool Memory Pool Refreshing

60,716 transactions
30.73 vMB
Show Random Selection Loading Transactions
Max Size: 182/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,832 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,927 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,831 (466,253 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
403,578 403,578 0000000000000000059ca83a71e72080380f781e1b639cd3f45d9f02c08d1f93 1.00 MB 2,986 62
403,577 403,577 000000000000000000c084e5d0e72db32e3c9334e7abb204d8f86e605f46fd94 0.75 MB 1,853 48
403,576 403,576 0000000000000000025e966c82e25e5c392c02b916b9500916b762c1ed8d9745 0.58 MB 746 23
403,575 403,575 00000000000000000539d2c586e47e9cb3a4011a34dd3128ace9cdb490da8187 0.42 MB 867 34
403,574 403,574 0000000000000000004b97680b6e68183476d26ce0e5f1e5346f0e94506983bc 0.68 MB 1,303 29
403,573 403,573 0000000000000000034f309b9c446fb54e0965ebdb9d7bc7ca821544688bf5df 0.47 MB 1,172 39
403,572 403,572 0000000000000000011deaa49c5dbde1d1ced9e2ae2b19f225495f9de0f965de 1.00 MB 2,048 33
403,571 403,571 00000000000000000171a76dc81fd178b8fff2aa05fd68751d097ba17305b181 1.00 MB 1,847 30
403,570 403,570 0000000000000000037113faa9f97ae4ed11c4b65318ce035d28ed9fc81792a7 0.16 MB 345 44
403,569 403,569 00000000000000000380bfb865e53d16b1cf6b9159af9a64afa1eb667c581cef 0.21 MB 288 21
403,568 403,568 000000000000000004fadef36167a3a7acbdc21d1a988b67e03e207a8c8efa9e 0.93 MB 2,154 46
403,567 403,567 000000000000000002295e1cc23ab558794b446d40989191bd8eed7e8055fa16 0.93 MB 2,917 60
403,566 403,566 0000000000000000051369476ee1afdf076cba3aedf5d93d7a65bbacd6c754a7 0.59 MB 1,266 36
403,565 403,565 000000000000000005179397c1fd1b7577c17c2748ffbc74779bc2952b7301f5 0.45 MB 914 37
403,564 403,564 0000000000000000063e2d40234a99a88b1d9a4d2f2180eb43e6a6324eab2356 0.34 MB 522 39
403,563 403,563 00000000000000000558bddcd49cee89c43f3fd778cf22d91bdf74272f6fe3d7 0.00 MB 1 0
403,562 403,562 0000000000000000049a7a9a4348f6f376c25d7a2ab6de36307fb3d679afef14 0.98 MB 686 11
403,561 403,561 000000000000000000f176a62f37a44dabbefcdae998e3e2f1161c3081fc803a 0.75 MB 2,113 54
403,560 403,560 0000000000000000036d27d6e546a999a79fd45e06189d3a7949a0b025d5b107 1.00 MB 921 14
403,559 403,559 000000000000000001bfbe858bd7c6bcab3d8ada8b0e4a4ddd0020ddcb83fe60 0.12 MB 239 36
403,558 403,558 0000000000000000051c6b1398fc8f6d826cdf9b4e890cbd4ebc2db7ad9a4a92 0.76 MB 1,340 30
Previous 10 blocks ↓
Total Size: 699.15 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: 2,111.88 GB sent, 204.88 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.