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Memory Pool

82,603 transactions
30.95 vMB
0.10741193 BTC
Random Selection Loading Transactions
Max Size: 186.10/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt cb3834e23081f336f46b72e23ad9ff771fec9c784205e6620dffd16f69083bdd
Version 20000000
Previous Block 00000000000000000001aca26b346205baa2e9232310a58a6e3cd40e54538cfc
Merkle Root 8883e11552329bae6d43e6650f84d9f3c7906aa976af7236761941bec1fe5c84
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,966
Size: 1.00 vMB
Total Fees: 0.03745175 BTC
Feerates: 163.06 > 3.75 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,169 (278,179 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
636,990 636,990 0000000000000000000964cca68604761b00c07109e72dc2c4d1dff041fac5fa 460 0.17/1.00 vMB 20
636,989 636,989 00000000000000000003c517317151335fc8a191df8f56dbb5d896ff34f36c5d 1,750 0.80/1.00 vMB 12
636,988 636,988 00000000000000000009a8a330b95fee3b9d1bf7090a85d0be64705c7fb99c3d 2,589 1.00/1.00 vMB 24
636,987 636,987 0000000000000000000165dee3e799c43efc304b593dd3ba93d3953a836de4a2 746 0.32/1.00 vMB 23
636,986 636,986 000000000000000000078ba808707aa67285157b38850d17c5719f4419e926f3 485 0.19/1.00 vMB 21
636,985 636,985 000000000000000000040ec00e1763f3df887efdc17cdf84deef803dac2eeb12 1,186 0.63/1.00 vMB 21
636,984 636,984 0000000000000000000eacdf4f21936efb31a06e429b61644fb5f07bbe60175e 1,506 0.85/1.00 vMB 20
636,983 636,983 0000000000000000000c3ba3ed1b350eb001a21a1ce7e82e54e8a67d2d436e6c 2,608 0.95/1.00 vMB 15
636,982 636,982 00000000000000000008645fb2c661e67c6ac88309631430a6a6fd8af5902e14 2,123 1.00/1.00 vMB 21
636,981 636,981 00000000000000000006f6eeaeae15a81cbc2768259fb42a18f23f10c9225d95 2,395 1.00/1.00 vMB 19
636,980 636,980 0000000000000000000a74d1f160a3ca78d094d2a57ae6216bca694939100ce4 2,094 1.00/1.00 vMB 24
636,979 636,979 0000000000000000000d5879049eb655761139852011f9591b9a7bba9c2ad546 3,004 1.00/1.00 vMB 36
636,978 636,978 00000000000000000007c553d5486a70d63c75c2bee0abadc0067b720f1eabd1 317 0.13/1.00 vMB 34
636,977 636,977 0000000000000000000e95a87d9e8e3c5a6f4a8fc32a2ba4a7a3dba0060d5fc8 753 0.35/1.00 vMB 25
636,976 636,976 00000000000000000003b73d215a0abd5f5a4286e1d6d7214eec250e6be444ae 1,184 0.45/1.00 vMB 20
636,975 636,975 00000000000000000009638eaf93ce02809f7687a97578371aa9e670d522fbf3 915 0.35/1.00 vMB 24
636,974 636,974 00000000000000000007ae9dee1aa87936b916cf79b78772ca8e1cc75231035f 1,866 0.74/1.00 vMB 15
636,973 636,973 000000000000000000015f3b49512569ad6cbdf38937b989b8d7c70a9815b995 2,968 1.00/1.00 vMB 24
636,972 636,972 0000000000000000000dc7e4a73aff28a72b2cb059d778c64fe4873e94efdd64 2,199 1.00/1.00 vMB 21
636,971 636,971 00000000000000000007ae68e52b695946642db2bacfc1e821b5a065189b98cf 722 0.26/1.00 vMB 20
636,970 636,970 00000000000000000000572d6e0c2b8d21e79886aeb15df0dcccea3b03781991 1,330 0.75/1.00 vMB 20
Previous 10 blocks ↓
Total Size: 782.69 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: 695.09 GB
    • Received: 16.51 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.