Memory Pool Memory Pool Refreshing

24,222 transactions
30.37 vMB
Show Random Selection Loading Transactions
Max Size: 174/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
3 sats/vbyte 2
3 sats/vbyte 3
2 sats/vbyte 6
2 sats/vbyte 12
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,645 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 1,294 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,644 (470,101 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
406,543 406,543 0000000000000000014ff2053d845412dd829f386567466baf5662be88466e75 0.09 MB 249 87
406,542 406,542 000000000000000003fac5b17d44d79bea89df6354337b44d276052c47ae403d 0.29 MB 785 43
406,541 406,541 00000000000000000176a4fd60423de94208eb635d638cce775e41637f17aaec 1.00 MB 346 4
406,540 406,540 0000000000000000024c2f37678e204f0ca832e500056e687a9263c23bbb0d83 0.82 MB 1,920 37
406,539 406,539 00000000000000000688016b99432b30326a8dffa8a5c41b029d8ab4a401af65 0.47 MB 805 24
406,538 406,538 0000000000000000055fa0b0cf92491c5e0d54fadce8f877837c8c965a547da2 0.48 MB 1,010 41
406,537 406,537 000000000000000005645c3ca8496a071286341c42799a3b87dcfb281f66a8ca 0.84 MB 1,072 23
406,536 406,536 000000000000000000861932dee1b4c8684c6bc9cdabc1ae56fa2f93638ce932 1.00 MB 2,777 59
406,535 406,535 0000000000000000037ad05d46b8234bfa9494dbccc9e6e57551a6e5f6a57c28 1.00 MB 476 20
406,534 406,534 000000000000000000b4d4673615d4f4d2828d1d0e1c0691744cba84c1db3fc7 1.00 MB 1,163 42
406,533 406,533 000000000000000001f42dd97ab7c81ea8f1f87dba8333555c0cba87e61cb557 1.00 MB 446 58
406,532 406,532 000000000000000001cc77ba45ab3c02c1893295d8dda128e398919427078290 1.00 MB 2,068 39
406,531 406,531 000000000000000006894051950f34ac112062f4f11180d575ad1db459436864 1.00 MB 2,812 50
406,530 406,530 00000000000000000384ea6e21b5907847fe8d23a62f5e708b5a4f661632aa98 0.14 MB 348 45
406,529 406,529 000000000000000000fdf7516f6ed1062690d4b4339e0395350ad416334e49ce 1.00 MB 222 6
406,528 406,528 000000000000000005554397b68dfdc7f5dcc6e4710ade3d48f8a0488ddbfa25 0.40 MB 448 22
406,527 406,527 0000000000000000001c4b9cba9309ee95ffbef1db876bce1cfb338142119097 1.00 MB 2,194 45
406,526 406,526 00000000000000000430e3c5d1de990d434e856f06da283a945eedbbf019c1cb 0.66 MB 1,341 35
406,525 406,525 0000000000000000037b95cfe0772fac49f6af349625add480bf388bf62575bc 0.59 MB 1,057 46
406,524 406,524 00000000000000000100f188819fe5f4d9a3f9477c3e13905a8890d8036c89de 0.62 MB 1,499 55
406,523 406,523 000000000000000003b584bed3a3737db6b57f4e31fea27b3e46d6394eea9c6c 0.20 MB 304 25
Previous 10 blocks ↓
Total Size: 711.67 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 936.03 GB sent, 22.26 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.