Memory Pool Memory Pool Refreshing

42,064 transactions
15.81 vMB
Show Random Selection Loading Transactions
Max Size: 100/200 MB
Min Fee: 1 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
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
881,521 000000000000000000029a8a0000000000000000000000000000000000000000 1.00 vMB 3,002 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 881,520 (36,674 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
844,846 844,846 0000000000000000000328b996a42c08315373d4ff018da02bc8e431bc655a0a 1.59 MB 6,783 8
844,845 844,845 00000000000000000001c5905eeda9dacb6bd93edd0c97fb9ddee0d668751cb4 1.54 MB 7,160 7
844,844 844,844 0000000000000000000114d3b5cc37f58b27251de1555f7b0e8c2df9e050b988 2.01 MB 4,628 9
844,843 844,843 000000000000000000001484aa80e2e188df3ae3781943b49607ba22defef0eb 1.76 MB 6,034 8
844,842 844,842 00000000000000000000172bc6fc1f48ba9522736e61a61c49f591347bdda6c5 1.48 MB 5,616 11
844,841 844,841 00000000000000000000494445f860fabd58e3c509de90406fc63581aed3ddec 1.83 MB 5,083 11
844,840 844,840 000000000000000000021a7bfbf56e93ae36bc40b1360c04264c2cc259eb9fe5 2.01 MB 5,017 9
844,839 844,839 000000000000000000021eefecdac26f04c6253c96fe3cf05e691c56525dbaab 1.90 MB 3,340 11
844,838 844,838 00000000000000000002a28525abc8a7538b1cb05271ca3a944c7e7d4f4c3ef2 1.62 MB 3,621 13
844,837 844,837 000000000000000000028803cebe5dbea804804dbc89b961d50d403096af04c7 1.97 MB 1,821 9
844,836 844,836 000000000000000000023cecf1fde127c1e1c00dbe84ba531232464d4c1c4236 1.60 MB 2,969 19
844,835 844,835 00000000000000000001eef04025d198ddeaeebf345b6fffca94f14ec9aed478 1.74 MB 2,854 10
844,834 844,834 0000000000000000000145d1e42af8b2f78c7154963ddd802d973848899a3834 1.58 MB 1,843 11
844,833 844,833 0000000000000000000173eca50b7bd642d3bb58f4cbe1107c7bbf15e0e3a4f7 1.40 MB 2,811 14
844,832 844,832 000000000000000000003d225684dc478f35f68e198182b90ff23bacbebaf663 2.19 MB 3,520 10
844,831 844,831 000000000000000000028caaa3a2064eba623411c54c608626f42d2a7e111e3b 1.71 MB 2,833 11
844,830 844,830 000000000000000000017b47fefc734e523a6196bc81a9f221b0b966637f4d15 2.52 MB 2,179 10
844,829 844,829 0000000000000000000342fc8856f3341baed68dac1efe11d94ab3c8c8c52ab2 1.73 MB 2,061 13
844,828 844,828 000000000000000000006c3200964e566698fb95685faaf65ecdb0472795132a 1.88 MB 3,365 11
844,827 844,827 00000000000000000001440bc89896f40d382f401e0f320647530937990da9bc 1.56 MB 3,066 19
844,826 844,826 00000000000000000003366c0dab221ce79aaa3334d2f01fab8fc80329489013 1.47 MB 640 7
Previous 10 blocks ↓
Total Size: 721.44 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: 2,008.40 GB sent, 70.93 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.