Memory Pool Memory Pool Refreshing

41,424 transactions
20.50 vMB
Show Random Selection Loading Transactions
Max Size: 115/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,571 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,001 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,570 (342,903 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
527,667 527,667 0000000000000000001514a872c6d3de5936fd0502d55f1a2e88f5de258d235f 0.16 MB 381 17
527,666 527,666 00000000000000000001eae67990e0fb9af60b48f75e62b34c2beedadc69021e 0.68 MB 1,082 20
527,665 527,665 0000000000000000003645ba74e071f67c7f6f235bbfc7a9262d36957b6636f1 0.04 MB 108 14
527,664 527,664 0000000000000000000fd78c11095d8eea5f6d7dd8965a8272093a6a73823934 0.58 MB 901 19
527,663 527,663 0000000000000000001bd3b481f866b7fdcda84899275b3091e38091bc9c4fe6 0.58 MB 1,295 26
527,662 527,662 000000000000000000232c9157cb19c206ea5b3b72bd35fd5f188085a82c3727 0.28 MB 511 17
527,661 527,661 0000000000000000000ba36099e5a9e17d0426c308e2b0ead62bcb05cc07e821 1.11 MB 1,879 21
527,660 527,660 00000000000000000037331c74e7a30326dde10e9930a2b37e07f420b67159b3 0.04 MB 61 18
527,659 527,659 0000000000000000001323af67673857ade0097976a978d933e4a0c08140875b 0.18 MB 290 25
527,658 527,658 00000000000000000026e2a7e9c08841541a6fbab9d6bf5bc16d09708fc9c6ad 0.16 MB 205 14
527,657 527,657 0000000000000000002a0a027645b9989198445cbc0c944bf006c3a4db8a4658 0.03 MB 91 23
527,656 527,656 000000000000000000228abc39e5b5075d6d55a74a31ec4f5f85be277f6b014c 0.15 MB 303 17
527,655 527,655 000000000000000000191adecc47c9dd1166c5d938a3d47000a4c4321551ce7c 0.59 MB 1,095 16
527,654 527,654 000000000000000000367931798b55a54c771bfa747412924a0acdc4344e90a4 0.15 MB 209 14
527,653 527,653 0000000000000000000aed8b4f10d533a4022d75adb0bbe243bd9cbfdb83b515 0.69 MB 1,089 26
527,652 527,652 00000000000000000002cfd5aa5c1bc164ceb16ceb85a076690c908b621d8f35 0.03 MB 101 22
527,651 527,651 00000000000000000019e0153c093c927156dec0d7bd54af0cc159c29098ffae 1.08 MB 1,920 20
527,650 527,650 0000000000000000000403e96c8a7b69856fd8f292843fae4cc8ce21b0b8edef 0.13 MB 339 19
527,649 527,649 000000000000000000338292fc843efbcfd8b082e9a7c7082a4f194cd7e35d4f 0.68 MB 1,332 25
527,648 527,648 0000000000000000000d651d4ba229a717ea80f5367097aea0f1a0faf5088011 0.61 MB 1,651 26
527,647 527,647 00000000000000000014a7af94c8b217d56591c4d49c5f7750efc60bb1d7e7fa 0.60 MB 1,117 31
Previous 10 blocks ↓
Total Size: 700.53 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: 2,367.13 GB sent, 214.08 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.