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Memory Pool

17,273 transactions
8.74 vMB
0.05459569 BTC
Random Selection Loading Transactions
Max Size: 48.64/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3b1ceae5380daf2b2d0bb979e3ad2e184c88f4356c6e0baf53307853e75a483e
Version 20000000
Previous Block 0000000000000000000187250ab36dcc8de68e3abbf2bb680c541b311ed2bf66
Merkle Root b99ce9b7d339c673784c4a7cb22ad64dce6fa7f41bc4569eba9be008bfc96246
Time (UTC) ( ago)
Target 00000000000000000001e6050000000000000000000000000000000000000000
Nonce 0
Transactions: 3,845
Size: 1.00 vMB
Total Fees: 0.03976804 BTC
Feerates: 557.08 > 3.98 > 0.10 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 929,515 (310,729 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
618,786 618,786 000000000000000000111ee45058b8d3e5adaa3f6ec2aec4098d764eb7168a7e 2,919 1.00/1.00 vMB 11
618,785 618,785 000000000000000000026e5c98c0c9344588f1949d4f31c1c4d49f223712cc1a 2,776 1.00/1.00 vMB 24
618,784 618,784 000000000000000000097fc13ea2176c12ebb4b0188a3928095bd87ddc1e63db 2,428 1.00/1.00 vMB 4
618,783 618,783 000000000000000000090c93809e9acf07aab9bec8428b896ba05f2e19ece255 2,379 1.00/1.00 vMB 11
618,782 618,782 000000000000000000091a492d0cd9168b79455740745d683899731f524881ec 3,032 1.00/1.00 vMB 24
618,781 618,781 000000000000000000014ec95c329abef60654503340ecf8788fab3cea9d9b4f 2,678 1.00/1.00 vMB 8
618,780 618,780 0000000000000000000ecd4ad640772d75f69f0ee51b5837c47745022701269f 2,443 1.00/1.00 vMB 13
618,779 618,779 00000000000000000000c36ede7577cb3fb452a91b9da1ef977321ecabbe2fbb 2,855 1.00/1.00 vMB 14
618,778 618,778 000000000000000000072aca935bf6c2e1647ad51a55659aa25984a6cd8e66fc 3,032 1.00/1.00 vMB 14
618,777 618,777 00000000000000000003221e9e1b358641ddfc63c781e2a581a4956ac916cbe2 3,207 1.00/1.00 vMB 25
618,776 618,776 000000000000000000111bca4892642c3c507a98b3294aec2c9bd8f943a271f5 2,724 1.00/1.00 vMB 17
618,775 618,775 000000000000000000035d92a3fb80d8520fc3ee3812d97fd69fd8a13703d132 2,736 1.00/1.00 vMB 30
618,774 618,774 000000000000000000103c537970da95a3f094a6140c25d90247cc90c0604a5e 3,031 1.00/1.00 vMB 31
618,773 618,773 0000000000000000000967dd941585dd077169fe4a16fa9420d1a75dee8eb80a 3,104 1.00/1.00 vMB 24
618,772 618,772 000000000000000000064ee5d77797639180328c805acc5f33c093a1c504f5c3 2,118 1.00/1.00 vMB 12
618,771 618,771 00000000000000000005ea58059ebef6b2be5726fa3837d1a32489e796f9bd93 2,241 1.00/1.00 vMB 6
618,770 618,770 0000000000000000000444ff4953453ff0d28b392fbda563e516bb215acc05a4 2,784 1.00/1.00 vMB 16
618,769 618,769 00000000000000000006554217db83109ee3263ffc6646990ca26d54afcdd631 2,143 1.00/1.00 vMB 9
618,768 618,768 0000000000000000000334ec633176642e360b8a9a9ae882cbf7763fbd8061b0 2,495 1.00/1.00 vMB 12
618,767 618,767 000000000000000000023c51f50fbebd1976b6112e19fb57a6a67685426a04af 2,437 1.00/1.00 vMB 9
618,766 618,766 0000000000000000000fe9dc432224fff53461ca22cfeaeb6d35011f096d4a5d 2,590 1.00/1.00 vMB 28
Previous 10 blocks ↓
Total Size: 807.82 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: 2,860.31 GB
    • Received: 147.15 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.