Memory Pool Memory Pool Refreshing

50,458 transactions
33.90 vMB
Show Random Selection Loading Transactions
Max Size: 189/200 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 2,652 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,114 (478,457 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
397,657 397,657 0000000000000000028fec3d3ad9f4185475e1b699f25550b0a441ca639dddc7 0.05 MB 90 49
397,656 397,656 0000000000000000062c56260cef722f7477e9d231f03153b973ccb5ee50e79c 0.48 MB 718 19
397,655 397,655 0000000000000000006800afb6dbcb17bb882a693bbe3ceedea95f317232ecac 0.93 MB 1,858 37
397,654 397,654 000000000000000001ee0621804089115d76e2aa0bc7c916cf3ea79012944027 0.23 MB 460 36
397,653 397,653 0000000000000000043c9d7e293277bab2836ffeb95643f0a385dfc356680b41 0.64 MB 984 26
397,652 397,652 0000000000000000021c0088d1959763902603b1371ad8f9056efe6652b9f9dd 0.38 MB 839 39
397,651 397,651 0000000000000000027ce6f6b96712d8041736e7aa4fe31d6373e30133c0f22b 0.46 MB 357 15
397,650 397,650 000000000000000004089434582db019ffe6b2919ebedd7537dfb51c599cc922 0.71 MB 1,293 31
397,649 397,649 0000000000000000037e29fe7d1763b51981c6f106a5fb3543bde983cb36bed9 0.99 MB 1,522 25
397,648 397,648 0000000000000000069b7060bd33a8a27dd35f877734f8e2532d18c150c9b54a 1.00 MB 2,556 61
397,647 397,647 000000000000000001f1b6024fc1e21970663fc284c8125a0ff14a5b6f2bba1a 0.75 MB 1,639 39
397,646 397,646 000000000000000003e19fe22604a2413337db0bc4c16f860588c29bd02973c9 0.00 MB 1 0
397,645 397,645 000000000000000001de6b8d32ad10a0b9325277faa9be3edca00b8f8ef8cf3c 0.92 MB 1,604 30
397,644 397,644 000000000000000002d094b58f690cb0e6eab7c4e670d5685e87008f98bfe0eb 0.45 MB 1,037 38
397,643 397,643 000000000000000001f4a4cf01bb8f21ce3bb1c445a2f16b9d39e5fdf0c11694 0.42 MB 891 40
397,642 397,642 000000000000000006ffc9addf96e2faa7cb2abe1de842fc47cff7c2f9945b84 0.00 MB 1 0
397,641 397,641 000000000000000003b083e309b24a04560779e68027c7128c966334bc72f54a 0.05 MB 53 9
397,640 397,640 000000000000000004c1c038b9dbe8a1266a046f3f554b55fdfca1a7e3eabd2f 0.43 MB 865 40
397,639 397,639 0000000000000000019b8fcbb78720eb1905d944f5dfc139aa2a545993b6ab31 0.52 MB 748 26
397,638 397,638 000000000000000001a0d83f073624df259568683bee0dc2b1628b7f231aad5b 0.75 MB 1,596 42
397,637 397,637 000000000000000004c1242b60010ac65839c268715dca2bb065fd732519ddb6 0.70 MB 1,487 31
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: 698.60 GB sent, 16.45 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.