Memory Pool Memory Pool Refreshing

56,377 transactions
30.82 vMB
Show Random Selection Loading Transactions
Max Size: 196/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
864,795 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 4,284 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 864,794 (11,755 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
853,039 853,039 000000000000000000000bdc77affec7f1860f471a434b1366105aa5d47ebca3 1.52 MB 3,752 8
853,038 853,038 000000000000000000010a9985d8188364cfc741747268fb08a0a687685f35de 1.58 MB 7,763 3
853,037 853,037 000000000000000000010fe1fcf33b5d8f6a2159b1bf1f3e17716a2498e39286 1.55 MB 6,437 5
853,036 853,036 000000000000000000007b0e084c93f600948889ce0190bb1c46ce915f8fc800 1.53 MB 6,862 5
853,035 853,035 0000000000000000000314bb31cf7bbd24d4614b3ecfa3631c841f7fb0fc3359 1.60 MB 7,623 4
853,034 853,034 0000000000000000000242d2430c8ed225fe3cbb2f4c34491f29fde7aa16262a 1.60 MB 7,066 4
853,033 853,033 00000000000000000002903489f4c13d5a3260c11831779d9435d92db90707d3 1.68 MB 6,929 4
853,032 853,032 0000000000000000000196d4a42120515b43c50e10149a1a5fa00bee3e471bf5 1.63 MB 6,887 4
853,031 853,031 00000000000000000000a90145ef68855f9c56fb036ecf5dc82bda0901f3c3c4 1.54 MB 4,420 6
853,030 853,030 000000000000000000029e7afc4d60ce47e3f544406c53cec7ab398afe77beb7 1.54 MB 7,599 4
853,029 853,029 0000000000000000000053efb5bf80c4d20104a5bc38c6391349cd74bb1ed613 1.48 MB 7,486 4
853,028 853,028 000000000000000000034a381a11c2dd58f5004f2425659fc6aa7d2320898082 1.48 MB 4,726 5
853,027 853,027 000000000000000000008a40fc8385c972b2593ce31d06dbe252e630dbdca6b3 1.53 MB 5,378 5
853,026 853,026 00000000000000000000cce052f63c9d00b853c84a3d1b00bdaa08313f5731e3 1.48 MB 4,231 6
853,025 853,025 00000000000000000003470e289ddaf2d49fe66216bb2081ee78f567985293d6 1.63 MB 3,803 9
853,024 853,024 00000000000000000002b9cc02b8d92d126919dd61255fc27875c64be97a11bf 1.64 MB 6,806 4
853,023 853,023 000000000000000000006cfee325ef688f5e5a6a42f083003a618d368a7018a0 1.52 MB 4,506 6
853,022 853,022 0000000000000000000114d6b5a3c608bb7dcc41b75053f323c61a5dfed0e333 1.63 MB 3,762 9
853,021 853,021 00000000000000000003474884bce4612c2ffc5dbe790e042a410f7ddf1ff4b9 1.41 MB 7,720 3
853,020 853,020 0000000000000000000238fd329eb749a22011b04c6219ff7ed7bf9e195a437b 1.55 MB 6,398 5
853,019 853,019 000000000000000000028a431eb0b875a2e8010fd0aac81ec783999a8a4dedb0 1.57 MB 6,139 3
Previous 10 blocks ↓
Total Size: 689.52 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: 1,651.58 GB sent, 137.37 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.