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Memory Pool

76,330 transactions
28.54 vMB
0.06774923 BTC
Random Selection Loading Transactions
Max Size: 172.82/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 18de67965bac3275b5a1ff5907984458d28809815b7f1d23b133eaa67e544d15
Version 20000000
Previous Block 00000000000000000001dc6f2e0bb187e495b37d8aecff82e99d6f50fb42cdd0
Merkle Root 37e926fc816d174ff55fbf5e030db3ad42c591891a835e6d5b928fbd1cc1484f
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,551
Size: 1.00 vMB
Total Fees: 0.00850385 BTC
Feerates: 40.21 > 0.85 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,167 (364,555 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
550,612 550,612 0000000000000000001dc6856bbe7a51cfd2c4a9ec1cbd9a18cd178b0dd869e7 2,407 1.00/1.00 vMB 12
550,611 550,611 00000000000000000012833f3a5e528c70976b13448f39a29fafdba825283f84 2,871 1.00/1.00 vMB 11
550,610 550,610 00000000000000000020f5160bf61133bfb52ba77e46692cc39e20cd7cc404a4 3,175 1.00/1.00 vMB 22
550,609 550,609 00000000000000000006bda182075dfca61662cb551c8c95928bcd72963709b8 2,870 1.00/1.00 vMB 20
550,608 550,608 00000000000000000012991d877b668d7031120a5ae17b37acaba36b0ae1832d 3,300 1.00/1.00 vMB 41
550,607 550,607 0000000000000000000cc99d1c3f6ee2b74e2b9a0cf0cf863f8b8ac44595bc7b 2,903 1.00/1.00 vMB 16
550,606 550,606 0000000000000000001c481b2a9afb74016158ee41185ebb2cb59a0fa37b54d6 3,079 1.00/1.00 vMB 20
550,605 550,605 00000000000000000007bf5a460eafcb7f08e8f344031af34e13c1f630203b2e 3,291 1.00/1.00 vMB 38
550,604 550,604 0000000000000000002859f9d2cf33be87557eb8bcf74fd51a73fb132b3b59ea 2,924 1.00/1.00 vMB 27
550,603 550,603 0000000000000000000b4ed2fbcdf01a91d9314a5ca8f506cc981eb8314ec475 2,758 1.00/1.00 vMB 36
550,602 550,602 000000000000000000258901ba23daf8763ebb732de934bf61524532f9990be5 2,784 1.00/1.00 vMB 25
550,601 550,601 0000000000000000001e40cbe6f4420127405f45be4470ae7e92ff2f5fdd555a 1,717 1.00/1.00 vMB 32
550,600 550,600 0000000000000000000db3c0bf755a35baf1ab3aa8e07c025e5d815259d67389 3,061 1.00/1.00 vMB 51
550,599 550,599 0000000000000000000487ae4873343756cff614a10b72723681255d361a43dd 2,409 1.00/1.00 vMB 16
550,598 550,598 0000000000000000000e5b52cc471a11c6861b129595d4d9d31ed9b6ec6775aa 2,681 1.00/1.00 vMB 9
550,597 550,597 00000000000000000023636843741e430a548e25d77e3d64b32a23b1fe1b3009 1,876 1.00/1.00 vMB 18
550,596 550,596 00000000000000000026b9492316580fa78386ab0170cfa44f72c22aa2906c79 1,638 1.00/1.00 vMB 13
550,595 550,595 0000000000000000000df7f5b8a89fca6e9a58fc4b7ba688bfe0d6d2c8ea9ff0 1,862 1.00/1.00 vMB 19
550,594 550,594 0000000000000000001d3320ca585031620a9aff3a9e06295d267840800441d0 2,203 1.00/1.00 vMB 41
550,593 550,593 0000000000000000000ac018c9a4eb8e3c1159de1c12d54e3b9e5491697e7e7b 887 1.00/1.00 vMB 62
550,592 550,592 000000000000000000102f15a9ec613e53fbfabe7f8bae69f9ead08f50479753 3,040 1.00/1.00 vMB 20
Previous 10 blocks ↓
Total Size: 782.68 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: 684.24 GB
    • Received: 16.47 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.