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Memory Pool

81,350 transactions
29.59 vMB
0.08426575 BTC
Random Selection Loading Transactions
Max Size: 180.07/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 3e884006f134bdcb27b7cd07db9e5beb9e58ead149d80e350057c65e88676220
Version 20000000
Previous Block 00000000000000000002092de921a1212b41aa97abcef3b00199cbeb95f34bff
Merkle Root 01cd7bdf1a5db399b55e5dce3bf74c81f1b6d4837ea15da2113770c594f866d2
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,256
Size: 1.00 vMB
Total Fees: 0.02180556 BTC
Feerates: 100.53 > 2.18 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,082 (399,325 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
515,757 515,757 0000000000000000002279c52505f97c509c6e13b82495a8a733ee79d3071d0d 74 0.02/1.00 vMB 15
515,756 515,756 0000000000000000003582de65dc8d9bf2000f897e0956a418aece9303804135 304 0.13/1.00 vMB 31
515,755 515,755 0000000000000000002321f3add3acbe637f27abe7dd4a39de0bd21b38072608 1,712 0.98/1.00 vMB 22
515,754 515,754 0000000000000000002074238199fce634275ac7aed592dfaa5be1d9d6c204a5 1,994 0.87/1.00 vMB 25
515,753 515,753 00000000000000000028ca95cb1f58e714f67a26f0279a73c24de61867ea8420 811 0.44/1.00 vMB 18
515,752 515,752 00000000000000000022d0ebfedabf31ef2d5cf59d74f543e577929b4d9491e2 56 0.03/1.00 vMB 11
515,751 515,751 00000000000000000046f8ad5b0aed793be62b067d577ac6e8e93f98692bd598 1,426 0.57/1.00 vMB 32
515,750 515,750 000000000000000000383f577328a94e1f5ba9a62259b282dda0b91c534a8115 2,261 0.79/1.00 vMB 27
515,749 515,749 00000000000000000043523bd1a6d700af855fd6dbb251721e566e696eea5cd6 2,068 0.74/1.00 vMB 25
515,748 515,748 0000000000000000001dbb22bd1ef7b3194a515de6fa959a3ae6514dc80929e8 84 0.07/1.00 vMB 9
515,747 515,747 0000000000000000000cce00a35c84115d0c5393994abab95490b6005caddbbf 472 0.18/1.00 vMB 25
515,746 515,746 0000000000000000002743ea207864b43a028c33f10747f93de25f1d424f012f 173 0.06/1.00 vMB 27
515,745 515,745 00000000000000000020c51b9a445e9f2cbc240dd808c772e3ab9482fdde724f 504 0.21/1.00 vMB 37
515,744 515,744 0000000000000000004e36f4bbb60d3d86b1646494e6cd030c33a6985cdcdaf8 1,095 0.48/1.00 vMB 18
515,743 515,743 0000000000000000000033009d4af9d470f1d7a16f0cd97c00413d80e4a92319 562 0.91/1.00 vMB 4
515,742 515,742 0000000000000000004b53baea62041941ae44b44233ac93d0f1b96e73fbd199 1,826 1.00/1.00 vMB 16
515,741 515,741 0000000000000000003ae02c3084b4a7b7ba6c008d451cd28b26b15a843b134f 1,352 1.00/1.00 vMB 16
515,740 515,740 00000000000000000029da8376f58d2cdd531e88af4c71e79c5902c1fb6aad38 2,719 1.00/1.00 vMB 20
515,739 515,739 0000000000000000003cf870cbc90cc173a57a0710f533789624f2765d1b8143 3,068 1.00/1.00 vMB 44
515,738 515,738 0000000000000000001b44eb51d525773e6231dcd693c42f1555bf13c3082f95 1,842 1.00/1.00 vMB 27
515,737 515,737 0000000000000000002fee34f8d73f9d4f2f3176c8e93c19a455762afaab4f8d 571 1.00/1.00 vMB 5
Previous 10 blocks ↓
Total Size: 782.54 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 669.01 GB
    • Received: 15.71 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.