Memory Pool Memory Pool Refreshing

85,504 transactions
28.54 vMB
Show Random Selection Loading Transactions
Max Size: 188/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,002 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 6,095 18
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,001 (26,787 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
844,214 844,214 000000000000000000013d3da867fe7ea28fddd1ba1cf616390f1a7dfdbdd56d 1.58 MB 3,442 12
844,213 844,213 00000000000000000002f0f097b807b9c814dafb9e754d4d0565a26ed1370677 1.56 MB 3,320 14
844,212 844,212 00000000000000000001a91d22922d7f9bc6d95a491620f004b96ffc4d8f3ffa 1.76 MB 1,557 9
844,211 844,211 0000000000000000000162f57c71fc56942e083feefe872c96687e331f474183 1.60 MB 3,020 11
844,210 844,210 000000000000000000029951370c541f007412d4e1d875f2d8e19e14854df537 1.83 MB 5,565 7
844,209 844,209 000000000000000000017b424a6f0c5e6f6eafafd679a4d9f865c09f0c95d0de 1.69 MB 1,492 9
844,208 844,208 000000000000000000032deab529a049efa90dc5b51a8e5a08f7c837c0535c8e 0.00 MB 1 0
844,207 844,207 00000000000000000002892cbba9c8e6140b2e9f63c78fe2ee6d13d28ec7414b 1.64 MB 1,982 11
844,206 844,206 0000000000000000000282c51f1ae0425a64e5bb68b0630253bdfbdf94d18d13 1.57 MB 5,312 7
844,205 844,205 00000000000000000001a318a65c9f310e7497cf3431e2778b40597a8fc468e8 1.84 MB 3,137 7
844,204 844,204 000000000000000000006e9a1b079976d0bc0390569d14a0523976ab867df415 1.89 MB 1,330 7
844,203 844,203 00000000000000000002ab0e5ce4cdbd84606504859ea2a23d6d61873727e5bc 1.88 MB 139 7
844,202 844,202 00000000000000000002fcb21a25f1cc5a8225ad672e158a410ed4a222fbe87e 1.88 MB 82 7
844,201 844,201 00000000000000000001ae63fc8a6fe0165505f780fe75579754dc30b2c2f439 1.85 MB 328 7
844,200 844,200 000000000000000000030c189b05f0901587eb91ce1458895ca873d01548b1be 1.70 MB 3,210 7
844,199 844,199 00000000000000000000d6d6ea4f7b66791a359a68274dd71238ef77eeb5dd42 1.56 MB 3,827 12
844,198 844,198 00000000000000000001609433d3cf0e7fd99cbb148b72953726d037dd1f82b2 1.61 MB 3,292 17
844,197 844,197 000000000000000000016367544ffd2a211424d8025094c870fb254a918865ef 1.66 MB 3,650 11
844,196 844,196 00000000000000000000442f4b4a066e4e785ecb0ca4e8497778f8496fd222af 1.55 MB 3,104 10
844,195 844,195 0000000000000000000169f4b43a6a45ead07f0b80b5c54da3a769b25026d23b 1.82 MB 1,460 7
844,194 844,194 0000000000000000000061d55dbdfb81eb05ca654188292dc3b825215a4047ea 1.75 MB 3,266 10
Previous 10 blocks ↓
Total Size: 701.35 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,406.05 GB sent, 219.96 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.