Memory Pool Memory Pool Refreshing

6,115 transactions
2.57 vMB
Show Random Selection Loading Transactions
Max Size: 14/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
907,824 00000000000000000002349e0000000000000000000000000000000000000000 ago 1.00 vMB 3,770 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 907,823 (268,304 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
639,519 639,519 0000000000000000000c67b7424cb5e5eb0d3a42b0fbfd9eb006a8be733659eb 1.33 MB 2,766 74
639,518 639,518 000000000000000000055900e526e523fe44fb97d47e916579c555b88d6f6c84 1.41 MB 2,714 68
639,517 639,517 0000000000000000000815fc979c20a8132062f122e57b06c2a60bce75dc2107 1.41 MB 2,724 62
639,516 639,516 00000000000000000009c14e8e48b3d6a4ecf7ddfb62155b1d65f232212c6cbc 1.29 MB 3,080 87
639,515 639,515 00000000000000000008ab19646deb06c775e036f4d03adcb19f1902e0e41bb3 1.13 MB 2,398 24
639,514 639,514 0000000000000000000cd040c3917c0dad8baae05fd267bb78f945a44b6fe3b5 1.19 MB 2,466 40
639,513 639,513 000000000000000000061acc9c4265aae48946849e2d48525668b9c08fd45b26 1.25 MB 2,017 64
639,512 639,512 0000000000000000000fdd6bacb5f9a73a657bb12857c25796e6a59ddd7f7de0 1.19 MB 3,049 45
639,511 639,511 0000000000000000000022d3082e47ce28b039457960abe04a4c4b997856eac7 1.34 MB 2,724 63
639,510 639,510 00000000000000000009041fd101094a93063ac68ed583648a4dc32b7ad46e2a 1.27 MB 1,900 75
639,509 639,509 000000000000000000003d9a432cb0936e3349f58106640be2303727259eeaa5 1.33 MB 2,685 73
639,508 639,508 00000000000000000007ecd786952b18b5204197a2c4036a829002d4dfb57346 1.25 MB 2,292 48
639,507 639,507 000000000000000000015753d8130f6718cfb9d5c5042f99e5c475f1777bc405 1.12 MB 2,609 42
639,506 639,506 00000000000000000003166391187584f279fb5141ebb8b3d2600ff67fd2d456 1.24 MB 2,980 52
639,505 639,505 0000000000000000000cea1349a2c67e08332100c9cbd4ab39918d1705800b5c 1.15 MB 1,300 77
639,504 639,504 0000000000000000000c23876d1afa07ca29cf98c3de3758866f5f56a5f655a1 1.36 MB 2,882 65
639,503 639,503 0000000000000000000093a62cfb24f58aaa782730a7a8830f28d2907e40b0a7 1.34 MB 1,617 59
639,502 639,502 00000000000000000008f61a7d81a6fd0036d1e6d4e8dccc10a5f003d72adfac 1.25 MB 2,340 60
639,501 639,501 00000000000000000009f7d46568845b53f71c96ada3e1cf63d03fcf333cc9b0 1.44 MB 2,296 69
639,500 639,500 00000000000000000007b6817052679cb9a752cd41da1d7c4c1f7ff720fcaf77 1.36 MB 2,845 76
639,499 639,499 0000000000000000000f442afd554207f6af5630676aadc1fdb24cb8426cb5a3 1.28 MB 3,264 83
Previous 10 blocks ↓
Total Size: 769.21 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: 1,634.36 GB sent, 93.98 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.