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Memory Pool

42,704 transactions
26.68 vMB
0.08215268 BTC
Random Selection Loading Transactions
Max Size: 139.46/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt fab1b6c4ebdf75d665967cb151476ea70a3e61b660a16b4e6c8d934fa9f5cc59
Version 20000000
Previous Block 00000000000000000001ff0c0433b87a5d0615e6342abab83320b5e744d1d571
Merkle Root 5152c791a38068b4efc5383b7cffc58ac70111b1c2a6e62a3cb6f2ce03db1337
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,646
Size: 1.00 vMB
Total Fees: 0.03290556 BTC
Feerates: 151.16 > 3.30 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,869 (493,053 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
421,816 421,816 0000000000000000040e51ad86b4e3243d94babed26bcce19a53304146a7e99c 1,388 0.64/1.00 vMB 50
421,815 421,815 0000000000000000045344b4c789d49834d8d9403a3823244f713231009f9629 89 0.03/1.00 vMB 52
421,814 421,814 0000000000000000022193307bfb58755f2b219204e62adacee987aafcdcb1d6 445 0.17/1.00 vMB 47
421,813 421,813 0000000000000000032aaacdacfbb4022b8818ee7914a2656978e375772140ca 1,890 1.00/1.00 vMB 52
421,812 421,812 0000000000000000014b19db5255064104dffb50d4e83c4b0ab9ddd279475a1b 1,579 0.70/1.00 vMB 54
421,811 421,811 0000000000000000042f883f6f07a7e5ea39545889539460bc74b5ac9db41007 1,610 0.99/1.00 vMB 34
421,810 421,810 000000000000000003fa1c24279bfaac7411f3aeb811bcc08736392af8f97414 935 0.41/1.00 vMB 49
421,809 421,809 000000000000000000c1f156fbee225ab247736e35915e20609546b60dd79726 435 0.21/1.00 vMB 41
421,808 421,808 000000000000000004ab82e91cbd4f9b7965a62f30890e17ae0009f5aa3b7b7b 1,471 1.00/1.00 vMB 40
421,807 421,807 0000000000000000000ed73af7eaac5e38361e1fc059f333464fe13b3bb73166 1,923 1.00/1.00 vMB 54
421,806 421,806 000000000000000003c9473e1d98de7cd59b33fe41b22ef5b239fe6a73362e73 245 0.18/1.00 vMB 41
421,805 421,805 000000000000000000d035cf933f2461d9941030e661c7f331f88408615ab61f 512 0.33/1.00 vMB 47
421,804 421,804 0000000000000000007c05218c0caf7fa8a14205a3d08b38221b68b8f047b7ea 59 0.10/1.00 vMB 29
421,803 421,803 0000000000000000038674b3a043a6a6aaf72f21798dc72534469f161e91eaf0 459 0.99/1.00 vMB 14
421,802 421,802 0000000000000000047e9e5276ae4dbcaa5ee5ac679199b75fb1df5d4b80f127 2,567 1.00/1.00 vMB 61
421,801 421,801 0000000000000000013323ccfaf80ad290721a076c3bf3a6cbefe245f4fe5191 853 1.00/1.00 vMB 20
421,800 421,800 00000000000000000021ef307dbcf6ad631ec4fc906ed8c1de56ea7e702a44fd 2,383 1.00/1.00 vMB 68
421,799 421,799 0000000000000000000665854095f91262b33d5815aafbf02157ab6d140f4ede 695 0.31/1.00 vMB 54
421,798 421,798 000000000000000001833621f41c15e98d6e83f9da71da063e3f59c4a2982aca 1,323 0.65/1.00 vMB 59
421,797 421,797 000000000000000000f1c624270f67f4fe0e0c77ad3daa7b94f68cee6fa0adcf 2,134 0.88/1.00 vMB 55
421,796 421,796 000000000000000000722f15a87cbde7e4331cf8e70d6843e1317656d2579e67 662 0.99/1.00 vMB 18
Previous 10 blocks ↓
Total Size: 782.16 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: 653.26 GB
    • Received: 13.84 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.