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Memory Pool

73,803 transactions
27.30 vMB
0.06541707 BTC
Random Selection Loading Transactions
Max Size: 166.63/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 912dcc0c2625b9e52c574da62c4ad73dd65ad85fe08e65ae58348250f12f5f3b
Version 20000000
Previous Block 0000000000000000000189a5f20e878121d89bc785969cccc1ec619f95e896c3
Merkle Root adb3e77380a08f9a384b89d244de162a4eb59f880ae5b4e5b8fe29ed8fe377b5
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,547
Size: 1.00 vMB
Total Fees: 0.00743322 BTC
Feerates: 73.20 > 0.74 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,281 (491,433 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
423,848 423,848 00000000000000000301247d2857770dc8ba819b02ecb893d44bc71912cce387 1,385 0.70/1.00 vMB 68
423,847 423,847 00000000000000000369deb0bb4353523fdd851c33f2b3abab71cc2b9885dd84 2,120 1.00/1.00 vMB 60
423,846 423,846 000000000000000003cdd17fcb33c7907270d8ea06be5822ee885e84ceeba407 2,893 1.00/1.00 vMB 107
423,845 423,845 000000000000000000c62ebe8872c66c1b22f5d54baeee36bb5674ba3f457e80 1,735 1.00/1.00 vMB 91
423,844 423,844 0000000000000000001fdc90202f67ec614d4edee5f0d027dd9c0c634a331f35 2,171 1.00/1.00 vMB 64
423,843 423,843 00000000000000000026978048d334b56ad83722052a53ab26c6dba8a0e16244 2,751 1.00/1.00 vMB 117
423,842 423,842 000000000000000002625bb012a04ec071b843a59ac291f3231b2a6a684c0470 2,511 0.99/1.00 vMB 105
423,841 423,841 0000000000000000044f6f458cdaf523f787937f73a5b7b84552807c89760405 1,594 0.71/1.00 vMB 85
423,840 423,840 000000000000000003ba8e2254218e71c877f3f5e7f09c32f4804afcea786f92 1,324 0.50/1.00 vMB 98
423,839 423,839 000000000000000000433dc5a6ef5f3ee5a5e91f26010cb68a302dfacb87b3f7 1,099 0.42/1.00 vMB 106
423,838 423,838 000000000000000004d3cc2c71c8b804b2353ac7c2b9584fcc9c0d803b516998 1,010 0.41/1.00 vMB 87
423,837 423,837 000000000000000002b98dd7364b5997600841ded131660ee62672863de2cb72 360 0.99/1.00 vMB 8
423,836 423,836 0000000000000000013277b3855bf2e6d1c9fee7ec05a16c23d07bca8f181345 2,758 1.00/1.00 vMB 103
423,835 423,835 000000000000000002c3ad5eb8d0ce32ad3a2e2aaf0a87f619c9587737decf81 2,022 0.78/1.00 vMB 80
423,834 423,834 0000000000000000054b7f81409634738e5acf7f0af7489fad0863c15e3d6345 1,958 0.83/1.00 vMB 76
423,833 423,833 000000000000000000b3c839ebd68d305eec5a8904ecaedb26e2dc55b1cfeaa9 834 0.99/1.00 vMB 27
423,832 423,832 0000000000000000038b856195d1d4b611c54712e9f8050e145a6140306a262c 2,607 1.00/1.00 vMB 93
423,831 423,831 00000000000000000491e3dfddde6068aa8a64eeab0fe86af9ef5c6e99eb9f19 2,190 0.98/1.00 vMB 72
423,830 423,830 0000000000000000001230db8f6a7f1751f95054a794236c32156126571075f5 529 1.00/1.00 vMB 26
423,829 423,829 000000000000000000d6c9aa021c94c53fa7909b8bedc4a41a905329ef8deb31 1,326 0.99/1.00 vMB 49
423,828 423,828 00000000000000000561adbe217ed0161f609cf1041f90f95bca0c5e4f148574 1,954 0.95/1.00 vMB 65
Previous 10 blocks ↓
Total Size: 782.88 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: 713.23 GB
    • Received: 17.33 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.