Memory Pool Memory Pool Refreshing

45,425 transactions
20.49 vMB
Show Random Selection Loading Transactions
Max Size: 129/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
868,922 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,607 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 868,921 (315,396 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
553,525 553,525 0000000000000000000d342c37e2587d540db8b8a5c64a1878172d4b937b8f5e 1.04 MB 1,131 74
553,524 553,524 0000000000000000001da146da32e13fd0e06ea7a91f87f09d0f3f8738657550 1.34 MB 1,700 23
553,523 553,523 0000000000000000002bd3bea8db0654bc4c511cc8e713d43d763010fc7891b0 1.28 MB 3,028 30
553,522 553,522 0000000000000000001a67c5c995ca18656417ff7c4028b02fc98c58a514070a 1.18 MB 1,818 23
553,521 553,521 0000000000000000000d7c5d4926db3f919f3fd00effb58ade7cb4259381360c 1.13 MB 2,833 15
553,520 553,520 000000000000000000028ae127f9771438c88b8d340e40ed6f644ec9f3548a83 1.16 MB 2,360 12
553,519 553,519 000000000000000000151290341f7fd00ad94135d995d8e4bdcb7e81d7c82185 1.19 MB 1,884 12
553,518 553,518 00000000000000000025cb27d75311bf258848e318adfc4f88aae25cc58d1eb2 1.30 MB 2,237 21
553,517 553,517 00000000000000000021f3acb7c55f74941e12459febe8a15aa9b0e08a5aa267 1.26 MB 3,068 29
553,516 553,516 0000000000000000001d7053b6cc53765bb4316d4c6f82e977778137d10321da 1.21 MB 2,622 36
553,515 553,515 0000000000000000002ecb172d571ac3a16516461cc80778b8fe8d311bab81bb 1.27 MB 2,701 16
553,514 553,514 00000000000000000018a242f541c0dbab143fa5c35f458b114dfbfe56e98171 1.24 MB 2,512 40
553,513 553,513 00000000000000000003621901dc710f8e74d7865c24d0a4fda75c531bf77d63 1.21 MB 2,539 19
553,512 553,512 000000000000000000125a9a4bcf30485f7fac0fbb699e57c7c8b6c1090bc5b2 1.27 MB 2,361 31
553,511 553,511 0000000000000000002d5140cd3a13534dc530456fcdf355b31039d68b4b9e3d 0.69 MB 801 10
553,510 553,510 0000000000000000000402058e6f0c73a35755b15b4ad1ccb9831649ccece6f9 1.22 MB 2,091 20
553,509 553,509 0000000000000000000e51d9f59467a55512de3ffcb17790fae6dddf23108434 1.04 MB 1,297 8
553,508 553,508 00000000000000000002886ca20ef72395c5da5a95a27311b810376f5b83835d 1.19 MB 2,625 18
553,507 553,507 000000000000000000207abbe3072dc2cffb81f1085eafcb753f84e11326ba8d 1.24 MB 2,638 22
553,506 553,506 0000000000000000001ef62296a0933bb10b55a0c049978b019873e47f20a7e4 1.11 MB 1,684 11
553,505 553,505 00000000000000000005a71cdd2ab943dd9f686131cff6781f8cca3e92091cf9 1.03 MB 980 5
Previous 10 blocks ↓
Total Size: 697.39 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: 2,048.89 GB sent, 194.43 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.