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Memory Pool

78,323 transactions
29.25 vMB
0.11237252 BTC
Random Selection Loading Transactions
Max Size: 177.13/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt cd549486613569218df29337bb1172fb20ac19dab40ae62e28e3a9959e9becb8
Version 20000000
Previous Block 0000000000000000000172681c51a3d1420d64b53f092a1fc2f3f9d3e0558f71
Merkle Root ddc4d30ce9b18ac7fee5aa48166f821fd50e4ab8fa857f698305929a65ad3679
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,896
Size: 1.00 vMB
Total Fees: 0.03884551 BTC
Feerates: 198.58 > 3.89 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,270 (367,217 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
548,053 548,053 00000000000000000017f591f44c856665fb46f878769b2b41701aa52a7fce0e 2,914 1.00/1.00 vMB 20
548,052 548,052 000000000000000000167ae7cc59e577d094c450fb730477f157bdaba68212c3 866 0.29/1.00 vMB 21
548,051 548,051 00000000000000000018d4823366edd496f40a90ae37eefa6271ad6159ccaf3f 1,585 1.00/1.00 vMB 14
548,050 548,050 0000000000000000001a1746903e6d49c9fde7238446d05361b4fd3ea3c67961 1,433 0.67/1.00 vMB 10
548,049 548,049 0000000000000000001e3ba166340422fea84c0cc04fabcaf1c10c226f4c9e64 53 0.02/1.00 vMB 34
548,048 548,048 000000000000000000019b9d0ec61aaec70a6a2c6f95b59d6fc23a39666125f1 1,285 0.57/1.00 vMB 8
548,047 548,047 000000000000000000050b0a31bdadcc0dfa8d61574788a4aa70c5e400547549 983 0.43/1.00 vMB 8
548,046 548,046 00000000000000000009d8cf165bcc974231aedbeea7d29f5e1e57a8312a53d2 287 0.14/1.00 vMB 17
548,045 548,045 0000000000000000001642a8cb51b975918ad12baf7fb4539cebf84e678b669d 854 0.39/1.00 vMB 13
548,044 548,044 000000000000000000022a9fc422385aa82e93d5bbdbe3e6596ae7bff6f5d026 907 0.52/1.00 vMB 9
548,043 548,043 00000000000000000016fc0891728923b0b590c5d2476a80d9a3109894fae33c 467 0.18/1.00 vMB 10
548,042 548,042 0000000000000000000732bfaf1429dfd1a943ea4b0709555607f64cb5efc814 93 0.05/1.00 vMB 7
548,041 548,041 000000000000000000003590ff9f19c36169472890ed5853f7346e6a6a9d165e 456 0.28/1.00 vMB 12
548,040 548,040 000000000000000000029e4e0bde2683664e863897acd76790d97feeafa931c2 883 0.70/1.00 vMB 5
548,039 548,039 000000000000000000073b78682314d569640d6e4f281a3667fbf0a85ea94a13 3,016 1.00/1.00 vMB 13
548,038 548,038 00000000000000000014ce281edc064f468708c821714835faa73b874913e0a8 277 0.18/1.00 vMB 19
548,037 548,037 000000000000000000013c5124ab7de019e899bef8fa63ac2747e6e6b86f6298 2,030 0.83/1.00 vMB 11
548,036 548,036 0000000000000000000e0f503c7f74c668c22ab56c39d9ecb41b1f2e8039908e 472 0.32/1.00 vMB 6
548,035 548,035 000000000000000000212ed8edd3e248edc23f26007aebbfbce01686485b387b 1,546 1.00/1.00 vMB 3
548,034 548,034 000000000000000000265a5c38bceb1cb6ed7e2aa794b86debea1fb4ab00efcf 3,139 1.00/1.00 vMB 18
548,033 548,033 000000000000000000003fc5b58e590775cb5d512965865ea9bb3fe1e16af9de 2,492 1.00/1.00 vMB 8
Previous 10 blocks ↓
Total Size: 782.86 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: 712.92 GB
    • Received: 17.25 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.