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Memory Pool

87,235 transactions
32.61 vMB
0.15251792 BTC
Random Selection Loading Transactions
Max Size: 199.16/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt f0896718d153e627b2d16c339d296b348449ff0b24031214b7fe8e9027b219d7
Version 20000000
Previous Block 00000000000000000000030f852abb2460ecdfb580a98ff5f0443f891ab5a1ab
Merkle Root e9434a59e66328c28158347a43d195788da62c5213fa012b853a26da7a6a3459
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,186
Size: 1.00 vMB
Total Fees: 0.05883194 BTC
Feerates: 400.00 > 5.90 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,226 (402,367 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
512,859 512,859 0000000000000000000f0065bb3b03beee9e92da32550d172e650308abe9a225 187 0.15/1.00 vMB 92
512,858 512,858 000000000000000000520616f303e4e48d0d49a59c5cbed7f8b1812b1c905605 280 1.00/1.00 vMB 7
512,857 512,857 00000000000000000017f52d1cc94d03ead3a2ad75de7a7cfe64bd76f5dac445 657 1.00/1.00 vMB 21
512,856 512,856 0000000000000000004bcc52e98d7aa14b90244905d14a427f0efb151a6c0707 376 0.25/1.00 vMB 39
512,855 512,855 0000000000000000000c3d8d95ea1ff16afcbf6e19b018fefb392a3896340216 740 1.00/1.00 vMB 32
512,854 512,854 00000000000000000042291df01342babd6effd97b6b741b21a7e5c41484c0ef 265 1.00/1.00 vMB 14
512,853 512,853 0000000000000000003f8e72208209a1e40e86b50a444d89d7a33427179f1261 537 1.00/1.00 vMB 17
512,852 512,852 0000000000000000001688c5dc317253e532cd6f5b72bdcaec7856d49163f65c 1,821 1.00/1.00 vMB 68
512,851 512,851 0000000000000000005433384c4b6feaf54a82202c82fae943c72b106206051c 1,068 1.00/1.00 vMB 38
512,850 512,850 000000000000000000146c74ff5305c5d818d06d44de875744db464f4cbd60a2 2,198 1.00/1.00 vMB 14
512,849 512,849 00000000000000000022de4ecaa0ba6d10f205b4d79d91ada4cd35cb2e676828 2,634 1.00/1.00 vMB 34
512,848 512,848 000000000000000000288ab86e41bf7dc659783ecacb4290346f079dd3996b06 2,599 1.00/1.00 vMB 37
512,847 512,847 0000000000000000000167854aab0612640cd335fce2d9877916ed33b7751146 793 1.00/1.00 vMB 95
512,846 512,846 0000000000000000004aece42c21da0765254a9e1015111591fdd1e37cf4b5ec 602 1.00/1.00 vMB 107
512,845 512,845 00000000000000000002d3066df771784504b4e0102d8095b905e46011ac345c 299 1.00/1.00 vMB 102
512,844 512,844 0000000000000000002f9a9a650a5b32108adcd5186a99f17e4cd7d7e6a88dde 1,034 1.00/1.00 vMB 113
512,843 512,843 0000000000000000002d486be86d15024b8352bdd56f5f472dd35536e14beb4b 1,385 1.00/1.00 vMB 117
512,842 512,842 0000000000000000002b969159f2fcba75771df2d949079daea2c846500dfd9b 95 1.00/1.00 vMB 101
512,841 512,841 00000000000000000046b42a21d9c7bac8f8ba8559a402fbac8fc60e1ccf8a7f 110 1.00/1.00 vMB 101
512,840 512,840 0000000000000000002ed48d00eb6f6bed48e24f443e38aefaf59c146369c3f5 232 1.00/1.00 vMB 104
512,839 512,839 00000000000000000010f49aa2681ed988dbe6a08a2ab508713b8d002c2c98d1 157 1.00/1.00 vMB 101
Previous 10 blocks ↓
Total Size: 782.78 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: 709.73 GB
    • Received: 16.96 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.