Memory Pool Memory Pool Refreshing

1,279 transactions
0.55 vMB
Show Random Selection Loading Transactions
Max Size: 3/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
4 sats/vbyte 2
1 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
907,778 00000000000000000002349e0000000000000000000000000000000000000000 0.52 vMB 1,256 1
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 907,777 (603,004 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
304,773 304,773 00000000000000002f2a4f6c9e8ebe776aefb41b16f202550aec40f2a578462e 0.02 MB 40 17
304,772 304,772 000000000000000040f43a1705912424d22875262cc0fac37f47d3fb093e62b5 0.42 MB 761 29
304,771 304,771 000000000000000003b3bb6e456f37e3c9da25765f52d41b58de86c657564d78 0.28 MB 455 23
304,770 304,770 00000000000000003dee14d69d28499fc739c600213fde9b6e00027e490ec43a 0.35 MB 900 41
304,769 304,769 0000000000000000441086ac7e0d6854c234bf0fb8bc282ad12a770eaed19696 0.09 MB 96 22
304,768 304,768 0000000000000000222a0a3abaab99c87cb8407a50fb42d2fbe96ffd50cba06a 0.16 MB 256 27
304,767 304,767 0000000000000000550ca9b233f3645f64eb9d647f79c5770486bccd531597d9 0.05 MB 111 28
304,766 304,766 0000000000000000001058b044bf7cd7b27b71b022167b345db3870984a91eec 0.02 MB 38 23
304,765 304,765 00000000000000004acdedf5947bff2333522663b41dbd5cc6cdb172540d4267 0.06 MB 109 32
304,764 304,764 000000000000000015e7d83122b85e6f4c0f176b4e12717af3300c7a0ee1ef89 0.14 MB 139 17
304,763 304,763 00000000000000001435a0a3f5c65196a379c8b4358d0c64124a847be1a4f76f 0.11 MB 154 25
304,762 304,762 00000000000000002857b59eff29a3be604b3e37e9b93c3140a22a02b21ef255 0.08 MB 136 23
304,761 304,761 000000000000000022b441de2c7f781cbc761b90767c456cf9130bd7f097f95e 0.35 MB 549 25
304,760 304,760 000000000000000032ee742f03ea0bd8557d5f400ef7e37670f5911345e91429 0.04 MB 63 27
304,759 304,759 0000000000000000264ecd6be4e32cc184698f4b565367f21e5ad13d2e3312ac 0.03 MB 58 7
304,758 304,758 00000000000000005cf9271f2cb643b56dec53f87964469b1ec9777954e597e3 0.17 MB 205 22
304,757 304,757 000000000000000032fc0f9ca1466a223df61bbc14792ba751fde6e4d98235a7 0.26 MB 340 24
304,756 304,756 000000000000000041cbd5ba9607416285167b4b6ff65bda651ac0f55e03bbd6 0.01 MB 27 36
304,755 304,755 000000000000000005fca80796201fe3fbdf2b695b64feb84e60b5d0c4ba2a99 0.28 MB 505 35
304,754 304,754 00000000000000002e5780bde1161e4d69bf35004d58cd5d66763bf1dbb07707 0.45 MB 468 21
304,753 304,753 00000000000000001ca1c65e5649088f6d6cb01b40be6e31dfeee36ccc9f56d1 0.17 MB 304 33
Previous 10 blocks ↓
Total Size: 769.12 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 113 incoming
  • Data Transfer: 1,630.10 GB sent, 93.49 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.