Memory Pool Memory Pool Refreshing

89,956 transactions
32.20 vMB
Show Random Selection Loading Transactions
Max Size: 199/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
878,661 00000000000000000002905c0000000000000000000000000000000000000000 ago 1.00 vMB 1,474 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 878,660 (40,047 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
838,613 838,613 0000000000000000000090a99689df701be8b1a83a2e8011b99bd7a289815fa5 1.68 MB 4,623 39
838,612 838,612 000000000000000000027ff1a12a2bffe67622f962d3a0cf138bd777ea2a0a50 1.63 MB 3,842 54
838,611 838,611 00000000000000000000c905b244fce2c0290ba54b3d224d06420b53b231daa4 1.95 MB 3,431 20
838,610 838,610 00000000000000000000e16c1a1abc656fee6ce2f6450ea44f4d698bea9bef13 1.70 MB 3,315 28
838,609 838,609 000000000000000000012cf70d351ea8d6c0bd20c2a17352c23d1d24e146b500 1.60 MB 3,361 57
838,608 838,608 00000000000000000000b903d975862c858652e672c20b5b062981550baee481 1.60 MB 3,596 37
838,607 838,607 0000000000000000000266ae15314c068f8970d9c6066d0d98471c514ba597ff 1.69 MB 3,213 30
838,606 838,606 000000000000000000011b9c07b5165675a04be0e65295e2bbde7deaeff730d7 1.71 MB 2,595 22
838,605 838,605 000000000000000000035ba2c2d3fc78afa4b926023e8018e3f3e62775e65650 1.75 MB 4,340 23
838,604 838,604 00000000000000000002d174685a83af4a02df20e22c107d1404cc93c65ab9eb 1.77 MB 3,817 33
838,603 838,603 000000000000000000004f5e1ec055603fc235316212901a8ed73f5b765fbe16 1.87 MB 3,378 37
838,602 838,602 00000000000000000000204ae0ef9aa04b6646fffde272c398c85fa53378ddb3 1.82 MB 3,443 43
838,601 838,601 00000000000000000001165e07b3df13b3c40b54dd017a9a92bbe4be06e2775b 2.09 MB 2,597 49
838,600 838,600 00000000000000000002d104ee37c5775946392077cd6f4b6d478bb7af9c3360 1.55 MB 3,896 68
838,599 838,599 00000000000000000002e63fe7ea3bf6aa54d855e468e783f1597603689833db 1.67 MB 4,153 39
838,598 838,598 00000000000000000000a453c19930cde3004b33cf6fb432d39fce541c1390a2 1.70 MB 3,754 50
838,597 838,597 00000000000000000000932c78a95624a2a1b97deecd7e9a141c956da0fb1e46 1.80 MB 4,698 40
838,596 838,596 000000000000000000033ff0b4ed98718f9d5760b73e1bed08a2ef00dfb11d12 1.66 MB 4,072 50
838,595 838,595 000000000000000000035cddb55ae505961156ee672aaa5f7e70e95d9dce7b0a 1.51 MB 3,705 67
838,594 838,594 000000000000000000002b6950d229ba6453d4056c2f44e8f4b2a638b173b8e9 1.71 MB 4,314 56
838,593 838,593 000000000000000000023d4522973909874fa2ba8a0d36de814b203d2a400a7c 1.54 MB 3,453 73
Previous 10 blocks ↓
Total Size: 715.65 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: 1,488.05 GB sent, 43.76 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.