Memory Pool Memory Pool Refreshing

54,422 transactions
35.93 vMB
Show Random Selection Loading Transactions
Max Size: 197/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,115 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 2,458 14
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,114 (37,400 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
838,714 838,714 000000000000000000028cb1bde403df18dc2bda1c2eff7b6f98e392837ca648 1.69 MB 3,330 42
838,713 838,713 00000000000000000000dd516f90bbbc3c3f82249547c40804760b4e3ad65f93 1.65 MB 3,593 56
838,712 838,712 000000000000000000018117b1734ee991596f1f4f98ccd7f0b0ebaf731ff043 1.67 MB 3,868 56
838,711 838,711 000000000000000000003407c95bf0a94ddb79b90ac6e80b082a6e5df22b2a80 1.72 MB 3,793 58
838,710 838,710 00000000000000000002f9ea3b2bc00f1108a4c2cb9421705e1d004c6a440009 1.72 MB 3,996 72
838,709 838,709 0000000000000000000023d5d4bbb8b7725a9892b510c06486c3d6acc6ea27d8 1.68 MB 3,971 87
838,708 838,708 000000000000000000003a15aa3d526d804c4a6d12bf8ac8cbdfcf33e36e5bca 1.69 MB 4,115 76
838,707 838,707 0000000000000000000148198ad83741c3309448d3007ff071d062c79efae864 1.74 MB 4,723 110
838,706 838,706 00000000000000000001de9d3bab9065c32aaa633ddf201073bdfb568aea6f43 1.76 MB 4,657 91
838,705 838,705 0000000000000000000012d9d0fadc854c90633a6b64394c6d5fe1370ed5d3c5 1.41 MB 2,586 110
838,704 838,704 00000000000000000000213273031ef58ffc65d339a8944cc9c91949f7db52ef 1.60 MB 3,312 30
838,703 838,703 00000000000000000001c2b3ac8cd7ee3723a9c5ff014585d1928d9b37f47d11 1.76 MB 4,500 42
838,702 838,702 00000000000000000000fa997685b9704763d6c37ca9bd7852b092f8e9921bfc 1.69 MB 4,252 54
838,701 838,701 00000000000000000000d6ee8b5cd7d5b26a817d8f3317ec9dc93b3d0b0788ff 1.67 MB 3,327 40
838,700 838,700 00000000000000000001bb0e2c769b043e1eefbdd438182b7ba0e1a3bcafdf52 1.71 MB 3,016 38
838,699 838,699 0000000000000000000162f1a04c793abb7103e65d23cfebf0cd1b96af235ae3 1.65 MB 3,264 44
838,698 838,698 0000000000000000000132d4a96bac147f081b39173ff178c47cd7ae3f0d81ec 1.67 MB 3,378 44
838,697 838,697 00000000000000000001aadf7c986d1879c012e35d20ffa8facc6665101d7334 1.68 MB 3,232 58
838,696 838,696 00000000000000000000884d60cb29ae26ec9251f8d44b475a31bd83ccc29f89 1.63 MB 3,568 54
838,695 838,695 00000000000000000000c4a7ed30223a7b5170add63bbae19536c4bf96295dcd 1.70 MB 4,194 72
838,694 838,694 000000000000000000000c390d6ab572d315590c087292b8d4d72642ae1acd24 1.73 MB 3,906 73
Previous 10 blocks ↓
Total Size: 710.70 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: 699.58 GB sent, 16.47 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.