Memory Pool Memory Pool Refreshing

63,659 transactions
24.52 vMB
Show Random Selection Loading Transactions
Max Size: 146/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,256 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 2,363 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,255 (31,832 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
838,423 838,423 00000000000000000002243a4cbb1abdfbc492679a310716a0abc5cdc86fde06 3.23 MB 852 14
838,422 838,422 00000000000000000001f5cf5360bf54817eb267c63f7c160b3ad40fe24e7bc5 1.80 MB 2,688 23
838,421 838,421 00000000000000000000bbc427e9962ddba20a1de48efa772684b32e430bf8f8 1.60 MB 3,201 24
838,420 838,420 0000000000000000000021d8a9ccf5a679be37c3d8cef7dc627c38f9166b0e29 1.68 MB 3,395 25
838,419 838,419 00000000000000000000e7c0a6bfcfd99e243c3d69128b2b367be7e294d1b7b4 2.08 MB 2,376 16
838,418 838,418 000000000000000000033c1cd10ab6604fd7e25ea2ec018c4824153dc9dc691b 1.57 MB 2,772 25
838,417 838,417 000000000000000000022a55bd43cd91bdd78db0e1c8871037743d5177649be4 2.88 MB 1,307 16
838,416 838,416 00000000000000000002f043ddfac3516f33b65e23996a760abae558523fd615 2.00 MB 896 17
838,415 838,415 000000000000000000000b6b69e54adb4068dc747dc0e63570313ec4144626f4 2.07 MB 531 16
838,414 838,414 000000000000000000005230ce6f7cf935f3d199df826e35351f491557bd7b64 1.66 MB 2,382 22
838,413 838,413 000000000000000000006789b3676e86ccbcc3196081c2bc8fdb0b02b846b925 1.53 MB 3,129 30
838,412 838,412 000000000000000000007b54a03c95822ee37789d590645d93f6ac176ba39f78 1.77 MB 1,823 19
838,411 838,411 00000000000000000000e85a2a82292dece086f7b2faf3fa549a9645323e760c 1.96 MB 1,342 18
838,410 838,410 000000000000000000032dd3a8ad7fa5244487a57c21fc4c4a63f61d7983d860 1.90 MB 1,740 19
838,409 838,409 00000000000000000000e646df698e589f079e8830da4295d195f7adf12b8d4c 1.79 MB 2,416 22
838,408 838,408 0000000000000000000290e2caf27f3f4d0799b1ce05b07d9ed492c187a2b3c4 1.83 MB 1,959 18
838,407 838,407 000000000000000000014d7e802d8167f3e3e9d2eeae928794b2bee9c6429481 1.53 MB 2,808 30
838,406 838,406 0000000000000000000236c5781660e26fcd54a7d88699a7215baf9c15d7a189 1.80 MB 2,776 20
838,405 838,405 00000000000000000000b9a66ad304e6c7d820edd1b66f745fa398f18d59ec74 2.44 MB 1,990 20
838,404 838,404 000000000000000000005c6535ac248119bfb6361fd6d775ee19f60c321c9e68 1.61 MB 2,699 22
838,403 838,403 00000000000000000003342ce43bd9d9ea9defdc5b132e2932926530e9b358c2 1.56 MB 2,318 28
Previous 10 blocks ↓
Total Size: 699.93 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: 2,202.56 GB sent, 209.91 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.