Memory Pool Memory Pool Refreshing

66,746 transactions
32.35 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
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
878,348 00000000000000000002905c0000000000000000000000000000000000000000 1.00 vMB 3,346 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 878,347 (36,181 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
842,166 842,166 00000000000000000002ded7429490197a38ca191cead0a7a6ef6b620dc1ec1c 1.54 MB 5,473 37
842,165 842,165 0000000000000000000262a6ac3cbea9e8c7dca5f8475da5d495ded9285e4a22 1.49 MB 5,185 31
842,164 842,164 000000000000000000011de44f87ebf23417ecd47e8cfc83db694dbb8e5deef7 1.70 MB 4,557 39
842,163 842,163 000000000000000000011fc11e4e77de5e98c3ecb4cc99ba74184fdf3df0692e 1.48 MB 4,526 33
842,162 842,162 00000000000000000002d08761be7dc1b2e873c4c294d346279d7823aa6479c4 1.49 MB 5,656 29
842,161 842,161 000000000000000000032227851c30070d009a427bbbaf07366a8dab747e2a63 1.49 MB 5,344 33
842,160 842,160 00000000000000000002d0ae5bd76148bae977573ccd3444dfd166a7778bed67 1.47 MB 5,751 34
842,159 842,159 00000000000000000000d9b1f4764d2c05245526a763fc31636b4fb02eca498b 1.50 MB 4,572 40
842,158 842,158 0000000000000000000044505c01718a21ff3fde78fe75d6e59f73c5518f65b6 1.50 MB 5,379 42
842,157 842,157 0000000000000000000291f6137bc56658989d120abb62ba526656374263facd 1.54 MB 4,028 40
842,156 842,156 000000000000000000003659ac263a431bf7ebc7e74675b1494b1a1502efc25d 1.53 MB 4,314 41
842,155 842,155 00000000000000000001c218b222861ccfbc5b181b758b25a4f7341aaa5ecd7a 1.52 MB 6,350 32
842,154 842,154 00000000000000000001bde8b6e22b1893daab039cc4a8e1f2797e9c3d869c1a 1.51 MB 6,582 32
842,153 842,153 0000000000000000000268590a64255d0b0050403fa8f66cd3a7d0aa5d35c9aa 1.45 MB 6,124 29
842,152 842,152 00000000000000000000eee7fc2c4be3f09447ef119383e632a5017cc345f3e8 1.52 MB 4,422 76
842,151 842,151 0000000000000000000056ba3aaabf4d47d2c13794b81d913744929de0f20750 1.40 MB 6,312 33
842,150 842,150 00000000000000000002cbf77fd8fcc1545164d6f214cc52dcf2e093cb0a62e8 1.31 MB 4,503 29
842,149 842,149 000000000000000000029f5e60af0c94f385d2c3173112ac9c9237a592e3fbef 1.45 MB 3,451 39
842,148 842,148 0000000000000000000130c479e9afbcc13f03ea59ce119ed102643b538ba5c6 1.52 MB 6,065 30
842,147 842,147 0000000000000000000074ed0f0f5575f9974c0eff3454f376cf67450ed9936e 1.49 MB 6,166 31
842,146 842,146 00000000000000000001b15c525ff432ed4a65c5108600f861b8053c9a712a76 1.48 MB 5,775 29
Previous 10 blocks ↓
Total Size: 715.04 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: 1,373.94 GB sent, 40.02 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.