Memory Pool Memory Pool Refreshing

63,792 transactions
27.59 vMB
Show Random Selection Loading Transactions
Max Size: 172/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,537 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,117 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,536 (29,207 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
843,329 843,329 000000000000000000029a08f0f3bf43a74098710f535be5ecbf7b127cd927e7 1.90 MB 1,076 12
843,328 843,328 000000000000000000033b3264fbd7fb13b24adf23608783e1000776dc42c122 1.90 MB 621 13
843,327 843,327 00000000000000000002ae6327164a5760778d8a518d3fc30b86920b3e5a48ad 1.92 MB 1,962 17
843,326 843,326 0000000000000000000151292eb756364d02458cb3a3e6e73b4379d4c850540c 1.81 MB 1,533 16
843,325 843,325 00000000000000000002f71a581e4c9cb0ca8784910ddf549c608cef811edb86 1.73 MB 1,899 14
843,324 843,324 00000000000000000002406e3575c73bae3a5f5edfef522ce2d32ce4a012b1c3 1.42 MB 3,729 19
843,323 843,323 000000000000000000034c4706b50d5977ef044cfd27d951f76b438fae732d7c 1.51 MB 3,746 19
843,322 843,322 00000000000000000000c6960ac93a9c26d0b4d2cd39c3236c7a5dde63b17b9a 1.45 MB 3,549 26
843,321 843,321 000000000000000000013b091c61185d666270c51bb092c29e245f8183c47b9b 1.46 MB 5,651 40
843,320 843,320 00000000000000000002b06c1d21dc05318378ddc70cbe0f9cdf38669239cfde 1.42 MB 6,438 41
843,319 843,319 000000000000000000017c150389c24cc840eacf3cff21058251c9d904a01c58 1.89 MB 1,900 14
843,318 843,318 000000000000000000011d832ec02cf0062840ea856636c466dab2dd42468241 1.63 MB 4,109 18
843,317 843,317 00000000000000000000a883481090ed1d0c813b971eae053cd680a2d4e176db 1.52 MB 3,730 35
843,316 843,316 0000000000000000000228c84224db6105a66c912acbb424a6eaa33dd29f25c8 1.66 MB 3,913 19
843,315 843,315 00000000000000000003578c21186408ba54a8f6fe83b0818519efcf4827f4ef 1.66 MB 3,125 16
843,314 843,314 00000000000000000003478c6874f3901d7e1651e8e0a7b9291c49c1f571af6a 1.67 MB 3,080 16
843,313 843,313 000000000000000000014f1d725fee5910e85e5b4ae11a2a949b836de1d166f7 1.62 MB 3,620 20
843,312 843,312 000000000000000000027a8f6de53a447bfe5fabb3d5861eaf1026fbcb971d6b 1.47 MB 3,383 22
843,311 843,311 000000000000000000010db1e7514dd2035aaddecb9357ae4ea9aac2eacb45fc 1.53 MB 4,594 25
843,310 843,310 00000000000000000002c8ee4f84ab0cad605be2948659403a6f7dab13065fac 1.51 MB 4,563 32
843,309 843,309 000000000000000000021b915dd6ffb88639da7a4a02dde0005fc34c8fbdef2c 1.65 MB 3,760 18
Previous 10 blocks ↓
Total Size: 704.19 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: 2,643.86 GB sent, 239.10 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.