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Memory Pool

82,226 transactions
30.56 vMB
0.13684734 BTC
Random Selection Loading Transactions
Max Size: 183.87/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt cdb9b47ddb114f6b39abe83b86a9c0a64a2a1d7be46b233d79db1baa69789abb
Version 20000000
Previous Block 000000000000000000016243f6155663ea56aeb617e220dfe372214395a7d65b
Merkle Root c4e865c2e5572e4d598b267d15d9bd1601869d45e9b575bfb30a8df8b0989e3d
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,040
Size: 1.00 vMB
Total Fees: 0.05391027 BTC
Feerates: 302.06 > 5.40 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,129 (241,362 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
673,767 673,767 000000000000000000039793e1a6cd9af42a78aebab755356b256213fc1a3278 2,954 1.00/1.00 vMB 81
673,766 673,766 00000000000000000003e1f50ae04416881f1f5fbe9f5ee74fc7f19756e67c75 3,182 1.00/1.00 vMB 70
673,765 673,765 0000000000000000000a11eb9bbecf05075ae365fae46b3a4d372d41582bd003 2,888 1.00/1.00 vMB 75
673,764 673,764 0000000000000000000c4f4ee51890d73df260889729bb953b46675b0efa3d04 2,595 1.00/1.00 vMB 102
673,763 673,763 00000000000000000003808cc2ee9b428bc364f19ff8d0dc767af1d11639f5f9 2,062 1.00/1.00 vMB 100
673,762 673,762 00000000000000000009853c14827182b1062e620289ed45fe8cdd377f0b6b53 2,510 1.00/1.00 vMB 125
673,761 673,761 0000000000000000000a58c5382cdc3c71d20d383fd31e7f15a052f1fd76d646 2,280 1.00/1.00 vMB 106
673,760 673,760 0000000000000000000162f3366c6d45b3c2f0f939c9250f25fbadfc76dd8991 2,490 1.00/1.00 vMB 111
673,759 673,759 000000000000000000043f81bc915add6f9b2e4f8b7d40be9576e3d45b6b8385 2,303 1.00/1.00 vMB 110
673,758 673,758 00000000000000000006310d3540eb027dad58b4916c0c8dc58319f81f593a39 2,841 1.00/1.00 vMB 116
673,757 673,757 0000000000000000000830a05c63b674f9d06fbb17d176177797aa8d1b8b4450 1,532 1.00/1.00 vMB 40
673,756 673,756 00000000000000000009516f449731e6376a40461ebdb40b6c616d56fbd8a9f6 2,760 1.00/1.00 vMB 78
673,755 673,755 0000000000000000000649f9907ba3da8570e28bc3f12836e04f010f19d173db 2,321 1.00/1.00 vMB 66
673,754 673,754 0000000000000000000907ea547cea994e3cfffee0655a761c4e053f5e0baafe 2,653 1.00/1.00 vMB 103
673,753 673,753 00000000000000000000a83b39fe6d665cdfd62a6d94165a7200fc8c656dc693 3,133 1.00/1.00 vMB 57
673,752 673,752 000000000000000000079d0046fac5beb2c20186e59d41b2bf5fdd381080b012 2,342 1.00/1.00 vMB 73
673,751 673,751 0000000000000000000ac5d73f0d2d542ad1264c728167357c9ab049d7e7b9b3 1,227 1.00/1.00 vMB 98
673,750 673,750 0000000000000000000208f4b04a1cd9b6b70b3bb17c3f5d61824480f13b5e69 859 1.00/1.00 vMB 99
673,749 673,749 00000000000000000005cc27daed3b1b2499d0db9f1bd45a909e88a851cc2923 3,024 1.00/1.00 vMB 98
673,748 673,748 00000000000000000001e9f05bd8a7e71730139898f2c9028431689303330a14 2,618 1.00/1.00 vMB 106
673,747 673,747 00000000000000000005f1bf1b98746f0d92effa9760d3277ac817639476168f 3,042 1.00/1.00 vMB 133
Previous 10 blocks ↓
Total Size: 782.62 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: 672.01 GB
    • Received: 16.11 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.