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Memory Pool

39,891 transactions
26.91 vMB
0.11173092 BTC
Random Selection Loading Transactions
Max Size: 138.43/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3c6251d1dd6903f8e0da3ffa48bf84f3501015255415ce923f7335e522a551d2
Version 20000000
Previous Block 00000000000000000000624d4057b8824b6424cdc1dfd72c3851a194c52d8c6f
Merkle Root 94e9b48df0e1d6023f358f98384717f6e7c3f5a60f43a9d07b5dc7a34168f3d0
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,597
Size: 1.00 vMB
Total Fees: 0.04217666 BTC
Feerates: 150.71 > 4.23 > 0.33 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,705 (503,565 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
411,140 411,140 000000000000000001a9c2a3d2fdf172d1c2087213c3e8d1e9803a0b166097e7 411 0.15/1.00 vMB 57
411,139 411,139 000000000000000002d2bc42f3d23b99b7070cd5d7bd0c4aa73ec318c735bac4 951 1.00/1.00 vMB 17
411,138 411,138 0000000000000000046208e6c18c214fcace657d577dbace77fdc3aa36345b43 1,300 1.00/1.00 vMB 23
411,137 411,137 0000000000000000044649d7b8bde16e21c82444fad05d82ca6ad6d40fe9915b 1,638 1.00/1.00 vMB 27
411,136 411,136 00000000000000000078550ae26e366119cde0c58c5afc2ec15981db1fe689f4 1,909 1.00/1.00 vMB 43
411,135 411,135 000000000000000005e21068aa6f988f85b6ec98d2799753f17c3fa2ebada29e 2,213 1.00/1.00 vMB 30
411,134 411,134 000000000000000005c1e397305511c1174d5dec6b9b2a6fc210723a5b7212e0 3,009 0.99/1.00 vMB 64
411,133 411,133 00000000000000000113c3a9c8799e84ffbf5b8f7f5604d34861837726dd908b 2,767 1.00/1.00 vMB 53
411,132 411,132 000000000000000000579e072ebb51f6a64f784999c6a9ca9c3abf3d132804ba 2,643 1.00/1.00 vMB 52
411,131 411,131 0000000000000000035065a351e9e7258da9bf07fe78c472060e95b1c29a4273 2,395 1.00/1.00 vMB 60
411,130 411,130 0000000000000000045f5ce764b8ee0760a1e5627448b9764203c4c0a698b88e 261 0.27/1.00 vMB 26
411,129 411,129 0000000000000000051a61b551b2eff4e9923a04f4f3b1eedebbadc920441ef1 394 0.25/1.00 vMB 30
411,128 411,128 0000000000000000042ef4cc555eb63fc80c96b60dfad8e58abb07cb1328f010 535 0.51/1.00 vMB 28
411,127 411,127 000000000000000000de325c0c67352d0860a0829fdbaa6dee6602484d724ed5 15 0.00/1.00 vMB 67
411,126 411,126 00000000000000000420ab68f6c3f883add3a2860603d8a8c1aefa466c852b4c 452 0.30/1.00 vMB 29
411,125 411,125 0000000000000000017540bd54021b80f843888780fa2d78c8c1c76b75bd4034 2,300 1.00/1.00 vMB 46
411,124 411,124 000000000000000002c4259ef5df43677eb555a0a9893746c00469838530fe66 1,707 1.00/1.00 vMB 27
411,123 411,123 00000000000000000189673d4b0d4a1c5aa1405bb9ab25d5e0f902125b9121dc 1,315 0.66/1.00 vMB 35
411,122 411,122 000000000000000005a5d6e899d08032d1ca2671c2e777c9b51c76dbe99ef7c4 1,601 1.00/1.00 vMB 24
411,121 411,121 000000000000000004bd3287b056c1a9eeacbfe7c6db24e7ac0b42883a0ba2e5 2,315 1.00/1.00 vMB 62
411,120 411,120 0000000000000000027a713091fb9eb6b214538c7d82ffb433d31b691e821a0c 1,839 0.89/1.00 vMB 39
Previous 10 blocks ↓
Total Size: 781.87 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: 642.99 GB
    • Received: 12.57 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.