Memory Pool Memory Pool Refreshing

26,037 transactions
31.38 vMB
Show Random Selection Loading Transactions
Max Size: 178/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
3 sats/vbyte 2
3 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
876,647 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 2,397 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,646 (363,974 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
512,672 512,672 0000000000000000001979b5143582ede57569fda7a1313d8ed51958e416dcae 1.05 MB 1,145 18
512,671 512,671 0000000000000000003f2805d2d21e7fb39ac6d2e24b2dc8178c554d60de5e9b 1.08 MB 1,629 21
512,670 512,670 000000000000000000131021290a04b28d0ce2480910349a3aa754583e88ffc8 1.01 MB 325 3
512,669 512,669 0000000000000000000ce2f858eba2011a35a7f50bac055c3a86739e13d332e5 1.05 MB 356 5
512,668 512,668 00000000000000000014a3ccd450fdab5ca74ab31e8d1867cc3a08301749b272 1.02 MB 491 11
512,667 512,667 0000000000000000003607dc546e8c29df55358674363b1f5d288bfa8ec5524d 1.03 MB 574 8
512,666 512,666 0000000000000000002d89df9e440fa7a334072d675d041dc3e22ab7bb9831ea 1.05 MB 888 15
512,665 512,665 0000000000000000004cc774e64c5ca1f390a5f0bf97718064088847745d9ec6 1.05 MB 552 20
512,664 512,664 00000000000000000009bacea61e3233d5435daf23a436b62bd21f1f7e1a3574 1.05 MB 941 23
512,663 512,663 0000000000000000001a03753a065271b43bd8a92dddc5b71c8652c8bb5e90ea 1.06 MB 1,455 22
512,662 512,662 00000000000000000015bb97661fb7976252d834dec704586e05ea85fba7ea9f 1.04 MB 270 3
512,661 512,661 000000000000000000094a64ae91f577335f78f0620b0ec8ed6a2e14e9c9aa28 1.00 MB 169 3
512,660 512,660 0000000000000000005587799f6b3dfa4d2cd62974469ba7f4e872bbcdbb3987 1.04 MB 804 9
512,659 512,659 000000000000000000248ae57f3995af2c372bf3ad8a5f8f1fa268151b73b331 1.04 MB 694 10
512,658 512,658 0000000000000000001fb994cd029b963b456b4ae608d4e8ea5ddf7803066627 1.12 MB 2,211 28
512,657 512,657 0000000000000000002ff3fc5e09510b9b15387db7d6075439658bc94e544717 1.02 MB 243 1
512,656 512,656 0000000000000000000c4e1695a05c100eb79f61c9754bf896bb0afca8bc15b9 1.15 MB 140 2
512,655 512,655 0000000000000000000ca4784ae2a97dd3df64db57946c093dd668ea1b43e1a2 1.23 MB 1,243 18
512,654 512,654 00000000000000000006d01433c1dfc1340cd491a0e93396f2b6c3bab3581b5f 1.06 MB 891 11
512,653 512,653 00000000000000000014d622cda58fe7acbc9a308e2197e8c8514f00675c9c75 1.12 MB 2,305 29
512,652 512,652 000000000000000000489da8549e0c9e74757df58a152aa150165485d7f1c2b5 1.09 MB 1,828 25
Previous 10 blocks ↓
Total Size: 711.67 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: 936.89 GB sent, 22.29 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.