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Memory Pool

73,762 transactions
28.22 vMB
0.06824919 BTC
Random Selection Loading Transactions
Max Size: 167.71/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 15bdaab9976a91684c79f1dd5c7cfc2bbe4ef0c7fee997136daea13fa543bbcd
Version 20000000
Previous Block 000000000000000000007c0d03566c9a659e961b946ab0c5bf9197674ecf2b24
Merkle Root cd5afba15dc3f3f6ec7d05975f5897428a4ccfd4fe2f44feab46e62697157a28
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,630
Size: 1.00 vMB
Total Fees: 0.01181580 BTC
Feerates: 101.62 > 1.18 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,068 (309,612 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
605,456 605,456 0000000000000000000fcd275a6bf5892ca7424b4ea8d37dcba72c0a02727e3e 3,003 1.00/1.00 vMB 61
605,455 605,455 00000000000000000001f70fd80156374d02f84332c1db7ddc54ed96c330016e 2,734 1.00/1.00 vMB 21
605,454 605,454 0000000000000000000624862a0bfd53c83c31a22b42ac207f5b8f708757eac1 2,940 1.00/1.00 vMB 34
605,453 605,453 0000000000000000000f4161ccbe0bba02bd095c4958331140ea300a141e8e62 3,066 1.00/1.00 vMB 43
605,452 605,452 00000000000000000010a1e34d60deae992e40cc4c9bd317dfd69115d84ecd7c 3,034 1.00/1.00 vMB 51
605,451 605,451 000000000000000000045b45d0ac4c5fff2f97e7b7ec3b0324ce3b1c092442bc 2,454 1.00/1.00 vMB 31
605,450 605,450 00000000000000000014eebb91d66028fe18ac56fcf13f6a81d03f715e52c5f3 2,974 1.00/1.00 vMB 46
605,449 605,449 00000000000000000007975ec714baa9ff16f4db9c2a0bca014dbf466f8281d6 2,897 1.00/1.00 vMB 54
605,448 605,448 0000000000000000000a778b311fee7a2ba111bd35daa1e499d83c1aeb0bf67c 871 1.00/1.00 vMB 11
605,447 605,447 0000000000000000000347cfd6523871a15ffea474e251d74703b78843b3fbaf 1,622 1.00/1.00 vMB 18
605,446 605,446 0000000000000000000a0bb8a8cb17bd3cd4dd9c53c2adba364c22762f5d996a 2,353 1.00/1.00 vMB 13
605,445 605,445 0000000000000000001041dd38a42eba7d10f87162f7843c135dd483fb80442c 2,625 1.00/1.00 vMB 34
605,444 605,444 0000000000000000001399d3a17066c60f5b66946f092b47ca46f231b227ab0e 2,863 1.00/1.00 vMB 47
605,443 605,443 000000000000000000083765b2320069bae86861fed577d33fd7ee13ba9c95cf 2,143 1.00/1.00 vMB 19
605,442 605,442 000000000000000000143c69658c69bf0f39d94a09b458919daef8c47eb85200 2,351 1.00/1.00 vMB 31
605,441 605,441 00000000000000000009910cfee440fb237c170d84b046eac06c418afaa27802 3,203 1.00/1.00 vMB 40
605,440 605,440 0000000000000000000188962547874cf6aa2edadd861bd7f7d41fafec546846 2,942 1.00/1.00 vMB 56
605,439 605,439 00000000000000000008ca678c725a11e33ec340cbb2ba87f52d1f257838f226 1,903 1.00/1.00 vMB 36
605,438 605,438 00000000000000000002d59c5e20749d2eb500eef1f29a72dbeabbf95984ea68 1,977 1.00/1.00 vMB 27
605,437 605,437 0000000000000000000fdfb711f5735b420f18454cf0125a429f89278739bc60 2,924 1.00/1.00 vMB 38
605,436 605,436 00000000000000000000c512473d5a52b7d47a11b18dce6397be3c5ed2d6b83d 2,459 1.00/1.00 vMB 29
Previous 10 blocks ↓
Total Size: 782.51 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 668.67 GB
    • Received: 15.55 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

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:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • 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.