Memory Pool Memory Pool Refreshing

17,436 transactions (7.95 vMB)
  • 1 sats/vbyte = (36 blocks)
  • 3 sats/vbyte = (18 blocks)
  • 4 sats/vbyte = (12 blocks)
  • 5 sats/vbyte = (8 blocks)
  • 6 sats/vbyte = (7 blocks)
  • 7 sats/vbyte = (5 blocks)
  • 8 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 40/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
908,917 00000000000000000002349e0000000000000000000000000000000000000000 1.00 vMB 2,189 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 908,916 (831,743 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
77,173 77,173 0000000000042734cf514fbbbb654dd27f1b58cd6897bb61243b58d22e168d29 0.00 MB 3 2,403
77,172 77,172 000000000007af8ea219af49e40f0863226606a54a26ae60f79f7121bdcad3bf 0.00 MB 1 0
77,171 77,171 00000000002cf6fba461d7b00a2ad3d506fcccbc0599c609dcffdb4d93d88600 0.00 MB 2 3,875
77,170 77,170 000000000044694b6c1deeda5d7770322a169caaa174fc44dc8c144d7c3b072d 0.00 MB 1 0
77,169 77,169 000000000015c36e56e783eb1441c06eaa42e8afe81ab1d3847e58e73df2df73 0.00 MB 2 0
77,168 77,168 00000000005ca0181d0ffda7c1f9f5b486bd3c715b811224b428c2b0fe9a24e8 0.00 MB 3 1,589
77,167 77,167 00000000001b0f471a9b0d8deb3f7367450484782d46fe80d0946dcf02bbbe8d 0.00 MB 1 0
77,166 77,166 00000000002029bc7e93a9a91963cc8e9147b09f7bda23e30c9f40b648858054 0.00 MB 1 0
77,165 77,165 000000000004779ab08d57904ba978305db65c03c2f3836a3c27ce2e03c93b3d 0.00 MB 2 0
77,164 77,164 0000000000432c642639b64ebca4c013519da461189626a15549f69eb9de5844 0.00 MB 1 0
77,163 77,163 00000000002968136a471ce6504d91c1552d6f412bc4561a959fe4bafd97bb09 0.00 MB 1 0
77,162 77,162 00000000004f9d1f766094c31e868130870c90bbcdf9bfb0eb0482be2f97f857 0.00 MB 2 3,861
77,161 77,161 00000000002cd50eaa4a547ad9a93b7814b2c4e7661b68c3d6baccd93021ce76 0.00 MB 3 0
77,160 77,160 00000000003367a011e6cbf9ed571f0a639558d726a8b56551626eeacbdec826 0.00 MB 1 0
77,159 77,159 000000000061db27f143ec59b7186a618212b96a82d21814cdba468e74cc1a56 0.00 MB 1 0
77,158 77,158 00000000001bd7ab692824033798f0a8d86750e4333e0fb7e4f1a2c191046e31 0.00 MB 2 3,875
77,157 77,157 00000000001f20f9bfcbbde56e157b3b50339dc62a0cf49d7381b9c244b6683f 0.00 MB 1 0
77,156 77,156 00000000003f1054fd753b313cabb683ce70117065913ee640b3571f5a0b5ace 0.00 MB 1 0
77,155 77,155 00000000003fca88d5f26e3e99db16587820d71f772d77c455342acfd50d95b6 0.00 MB 1 0
77,154 77,154 00000000005c20a63ee379ce395166c14707662ad9424aa4250ec482fa00682c 0.00 MB 1 0
77,153 77,153 0000000000341e1947f13f511281db6ab2b0a48462737bfbbfd24ea6f170427a 0.00 MB 2 0
Previous 10 blocks ↓
Total Size: 771.39 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: 1,864.01 GB sent, 104.38 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.