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Memory Pool

78,498 transactions
29.35 vMB
0.06327606 BTC
Random Selection Loading Transactions
Max Size: 176.61/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt a7fe3858eaf115297e99de74bcf59ad3f3cac1004bbc71f1f0c513ddffa77f5f
Version 20000000
Previous Block 000000000000000000018695f041328e2b5529f23ff75f1df68b481c7c8526bc
Merkle Root 5b4a398d361d1e657192d106841a35bb4cdd6362d5e38341644bdb5f20b1cbc5
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 6,409
Size: 1.00 vMB
Total Fees: 0.00371962 BTC
Feerates: 10.07 > 0.37 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,993 (571,141 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
343,852 343,852 000000000000000007cbfd37af181fa3539c7dd84f715b59dbcb27fb5b3c28d5 512 0.20/1.00 vMB 35
343,851 343,851 0000000000000000014231b256e082bac7c981b14f5130b843a589fa30fc25e3 1,018 0.71/1.00 vMB 20
343,850 343,850 00000000000000000c529ea0cde98812f34f3489dcd755706fd309b6c979e999 64 0.02/1.00 vMB 33
343,849 343,849 00000000000000000406e95de91ba3fb7ed3478b5fca534764f50410a0ba9c3a 614 0.56/1.00 vMB 15
343,848 343,848 00000000000000001394e56b8db2f90086516e8bc9a7498cf961ea1dc6a60700 1,791 1.00/1.00 vMB 28
343,847 343,847 00000000000000000dcbc58e1142094e85ab7956c38cb7f5e1e140ea59bb8b1a 1,330 0.75/1.00 vMB 25
343,846 343,846 00000000000000001305e3cc96b24c7f546586809cdc063d7c603facd44a98f0 120 0.05/1.00 vMB 34
343,845 343,845 000000000000000006b34addcc6feda3a7a282e25d865a0c1a4646b56a427a9d 127 0.04/1.00 vMB 36
343,844 343,844 000000000000000017c2f346f81e93956c538531682f5af3a95f9c94cb7a84e8 1,427 0.99/1.00 vMB 27
343,843 343,843 00000000000000000db90d66f535dc28ea40e77a69f702603a76456415ad8b13 50 0.02/1.00 vMB 24
343,842 343,842 00000000000000000aead8c1e6b8b42fd12b00313da602a5876d3f5d547f25aa 428 0.29/1.00 vMB 21
343,841 343,841 0000000000000000092d1d3830174595ab0cff2ce9f09c7e6a1cf94e05316e15 21 0.01/1.00 vMB 23
343,840 343,840 00000000000000000dc42d2f435e208846c1bfbf5b0617a4a08d702cde24aee6 245 0.16/1.00 vMB 20
343,839 343,839 0000000000000000138716e66b43c3017434d1e3876078c4ff362eb45ec75ad4 265 0.14/1.00 vMB 23
343,838 343,838 000000000000000001d2e4a70223ff7e987e215ea00a86b4bb065551d78c0ff3 886 0.53/1.00 vMB 29
343,837 343,837 00000000000000000337e55b279929b911b275e0221d9f300a32d6b00e197a59 419 0.22/1.00 vMB 25
343,836 343,836 000000000000000014d978f793636c0a88c1d2c6a7ad2cb666465039ce8dabba 633 0.33/1.00 vMB 30
343,835 343,835 00000000000000001825d217e4438a8c4d8df4aaab5b9a570aa59c847e8efefd 533 0.30/1.00 vMB 26
343,834 343,834 000000000000000004f403992f82f3235fe740d321bc4537bf89a29c6a8e6bab 267 0.13/1.00 vMB 28
343,833 343,833 000000000000000014fbbb49d0d11841f537f34c009c7d83db202b240136f0a3 1 0.00/1.00 vMB 0
343,832 343,832 000000000000000007b32fd99415da85eaf7032946f63fec26981bfdd5d021c4 551 0.42/1.00 vMB 21
Previous 10 blocks ↓
Total Size: 782.38 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: 664.24 GB
    • Received: 14.96 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.