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Memory Pool

43,286 transactions
27.02 vMB
0.06255810 BTC
Random Selection Loading Transactions
Max Size: 142.13/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 63823e9661edef23a99eae379c2de17cf4ad8cb8fdbd9f269ddffd1f20934a2f
Version 20000000
Previous Block 000000000000000000015e8f4c39ca0699d930716f37fac725961f0c21424ed6
Merkle Root 472c5bd481d0bcc36a58f20024332280a7476de844c3ae415ae5bb99f7980917
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,455
Size: 1.00 vMB
Total Fees: 0.01230707 BTC
Feerates: 151.15 > 1.23 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,906 (475,150 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
439,756 439,756 000000000000000001c8a6ac49781716e5e6ce6aefa89203f2d4a4a8cf291c11 2,451 1.00/1.00 vMB 63
439,755 439,755 000000000000000001fd561f18348a33da4380fe876e7913c9aa70b1a51ebcc4 2,070 1.00/1.00 vMB 66
439,754 439,754 000000000000000002a1a222c416b3b7751f89e306a1bbdb36525013eed27a94 2,182 0.75/1.00 vMB 99
439,753 439,753 000000000000000002f5c8e147fb9c966326d97d030c41d4a9950840ce87df48 593 0.33/1.00 vMB 65
439,752 439,752 00000000000000000224440a61eca646bc0b22d0e5ee45d22b0167cca3c2c3c2 137 0.10/1.00 vMB 38
439,751 439,751 0000000000000000021c449ad36231a1381151b6cd426600917e52de68cf0f0a 2,455 1.00/1.00 vMB 70
439,750 439,750 00000000000000000169fa32324bb4646a12902d914a015b8aabc8789bca4d97 1,277 1.00/1.00 vMB 37
439,749 439,749 000000000000000002792df0e1f8422aab09f228c22a5776d2c0ddd224bfaf4d 148 0.13/1.00 vMB 35
439,748 439,748 000000000000000002bd237e0d93423b7f2129e9946e0ce9fb59b7f84ada0b84 1,212 0.89/1.00 vMB 40
439,747 439,747 000000000000000001f0b2db751f4ebfd18904ebbc7a8bced21df821d3f08db7 1,921 0.99/1.00 vMB 45
439,746 439,746 000000000000000003c45d3d91cf43152e9044da02208a5472b8c73134226f5a 2,307 0.99/1.00 vMB 59
439,745 439,745 000000000000000000291db0eb6cd1e1f6572b9c4393d38404f0fc76f54355bd 2,813 1.00/1.00 vMB 89
439,744 439,744 000000000000000000acc56599731f1e02323b6856b4ab842f7f95c2d5327bcb 1,202 1.00/1.00 vMB 43
439,743 439,743 000000000000000002001298f9ad5620cbac7cff6e17cac899924992eabf85ce 1,191 1.00/1.00 vMB 27
439,742 439,742 0000000000000000013c2e1f3aaac26e36a0491e5a4883bb41a87a95ade446f5 1,075 0.99/1.00 vMB 46
439,741 439,741 00000000000000000189702132eefb59968648b7d1a61db168a1e267b1b49f84 1,593 1.00/1.00 vMB 40
439,740 439,740 00000000000000000036905443d2d827f1669f27eeab1e381af0b71d8066af7d 1,900 0.75/1.00 vMB 73
439,739 439,739 000000000000000000def0d540f80a359eddadbccee6fbb742ad54476056bef6 1,091 1.00/1.00 vMB 43
439,738 439,738 000000000000000001d628f986571084633f222070556ed2f0a2a0d07ae61174 2,361 1.00/1.00 vMB 65
439,737 439,737 00000000000000000065a3b21848e6dbcd296df5494d8cfbdc70d3931492c695 2,535 1.00/1.00 vMB 89
439,736 439,736 00000000000000000313bf8221f02a61a141a91eba1d9974b8684af53a9de852 2,382 1.00/1.00 vMB 64
Previous 10 blocks ↓
Total Size: 782.22 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: 654.76 GB
    • Received: 14.18 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.