Memory Pool Memory Pool Refreshing

25,595 transactions
25.79 vMB
Show Random Selection Loading Transactions
Max Size: 148/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
2 sats/vbyte 2
2 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
877,127 00000000000000000002905c0000000000000000000000000000000000000000 1.00 vMB 1,082 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 877,126 (47,500 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
829,626 829,626 00000000000000000000800ba80c6f1ff56c5e3c97bbaba75f086e82402a7315 1.67 MB 2,839 40
829,625 829,625 0000000000000000000144936301324aff753bf558491b201f158fe4c1959a48 1.49 MB 2,316 36
829,624 829,624 00000000000000000001ae5ae27b212edd8bd9ce8bf4c0ed35fee5b227de0db4 1.19 MB 506 23
829,623 829,623 000000000000000000039c84bc359b73860c220f48b44d6969b595b7ef0f69e6 2.15 MB 1,099 26
829,622 829,622 00000000000000000000dd72893b0efe2db4f8e4cd7f4861fe4ff7863e39ecdf 1.88 MB 1,734 30
829,621 829,621 0000000000000000000352f923b86cacbae7aaa3fae03fabcce1607a7bacbede 1.01 MB 152 20
829,620 829,620 00000000000000000000f2a967bcc055c30682382250a6940763316b6e972223 1.68 MB 854 23
829,619 829,619 00000000000000000003b706be09655beab3bec7b78747eac62b989d37f3cfbf 1.39 MB 272 22
829,618 829,618 00000000000000000002bb9eeb39dc0fe0e8f0cd29e649f7cc5bcc872d7154cb 1.31 MB 275 21
829,617 829,617 00000000000000000001f63f551b5569fe5749d6baaa88ca44931bc87f51dfdd 2.30 MB 998 25
829,616 829,616 00000000000000000002e7dd4f8b3816b323ae4b1ba3f62f3ff6d6fca06457cf 1.36 MB 404 24
829,615 829,615 000000000000000000003f609dc2f813c91e24a446522abb13f9921d7a9d0a73 2.04 MB 463 20
829,614 829,614 0000000000000000000054b5010465b7e7b0efdd83024228835465fe238bfa49 1.65 MB 2,524 38
829,613 829,613 ⇆ 00000000000000000003a88cdd198a77e78778a34cbd3db61fea1495a2a81a72 1.17 MB 572 21
829,612 829,612 0000000000000000000139461a01120b8fb51c7def725bff094e8f841d0c2dc4 2.74 MB 1,414 27
829,611 829,611 000000000000000000034c7118da534a86f8477e1f7e09f3e38d387be22d226a 1.90 MB 2,261 35
829,610 829,610 0000000000000000000084ce758c5fcbb43fb10a38074bde079f74db4e9293d2 1.79 MB 2,060 35
829,609 829,609 0000000000000000000207789736a11e782278b655129db6444eb1321b2691f0 1.50 MB 950 21
829,608 829,608 00000000000000000001eac6401cdb8c95293d05d5aebc3796ba5f00059f0038 1.84 MB 2,330 34
829,607 829,607 000000000000000000022e4d2afc708d4aca9d13edd82c2832a73f5cd5d15636 1.77 MB 1,076 24
829,606 829,606 00000000000000000000838e19799da009b47632c5ba3a30ce90d312f15856cd 1.99 MB 2,149 35
Previous 10 blocks ↓
Total Size: 712.62 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: 1,057.13 GB sent, 27.01 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.