Memory Pool Memory Pool Refreshing

21,457 transactions
22.81 vMB
Show Random Selection Loading Transactions
Max Size: 125/200 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
3 sats/vbyte 12
1 sats/vbyte 144
1 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
880,367 000000000000000000028c610000000000000000000000000000000000000000 1.00 vMB 2,410 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 880,366 (246,531 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
633,835 633,835 000000000000000000125a96724a27e68a010ca9b8b170c1012da9e332e9369f 1.44 MB 1,758 13
633,834 633,834 0000000000000000000be6d45aeaa62bd6315db0bc8f4cf3ae541be9c53512e2 1.38 MB 2,146 20
633,833 633,833 000000000000000000049fc3687469c4f7b15db58181405b2e0b9447bfce2b21 1.38 MB 2,022 12
633,832 633,832 0000000000000000000a89e0768e1f88801fa7b56c0a783126584a1765d295c3 1.37 MB 2,740 34
633,831 633,831 00000000000000000002ada4956ab604a154df805e7fce79ce1082c30d947141 0.15 MB 298 24
633,830 633,830 0000000000000000000eac56e67d31e0cc4ca61b5edfdb45c2fa430be7376797 0.17 MB 263 18
633,829 633,829 0000000000000000000497d73b858589d74c5acb4f76e348fc89e3496a9b17a7 0.93 MB 1,268 18
633,828 633,828 00000000000000000006f55df8dada8f365a417fa998187127655093a466a0f7 0.28 MB 241 21
633,827 633,827 000000000000000000111491754ce10370c732b558d256b800d81d0338ddebf8 1.27 MB 1,765 18
633,826 633,826 00000000000000000004b71eefe71e49eff0268c2efc8639e5bb0958b69168c5 1.11 MB 1,807 18
633,825 633,825 0000000000000000000e86e1700d993039d6b861150d3c07f581d7e0e198c70f 1.00 MB 1,532 23
633,824 633,824 00000000000000000010cda4245fb363055f42290f3ea6436115c490a1401a96 0.39 MB 699 16
633,823 633,823 0000000000000000000e9a7f6eed586aaf989e5346fb45217c6a707217638e6d 1.08 MB 1,922 22
633,822 633,822 00000000000000000009d02fca101c7bbc64bd90c69d0df412cc84cc91748a11 0.32 MB 320 7
633,821 633,821 00000000000000000009f5708a82deadd770e019204aa1b0c33efcb2ecbffca9 1.65 MB 1,053 8
633,820 633,820 0000000000000000000d9dc9a2f49f107fcef4cdc76dfbdcd5526a5b756eb1d4 0.71 MB 1,548 24
633,819 633,819 00000000000000000005214ed6db25a7b62a37793739e618fd5e7a756fb23637 1.34 MB 983 2
633,818 633,818 000000000000000000012c790d23e966f6fd534ac78966bc9729b2f412c98109 1.51 MB 1,433 5
633,817 633,817 00000000000000000008a0a1c68404f848e07ca5c963509c128e8ff3cf485e23 1.32 MB 2,677 30
633,816 633,816 000000000000000000131b95c4c9f9d86e8aadfb5f2fbdbae97b031ac56ede92 1.32 MB 2,500 14
633,815 633,815 00000000000000000011970b1f27dd6a4eb7069151cc99225a11a46b8f4de468 1.41 MB 2,572 30
Previous 10 blocks ↓
Total Size: 719.08 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: 1,820.05 GB sent, 60.59 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.