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Memory Pool

106,047 transactions
19.88 vMB
0.06365155 BTC
Random Selection Loading Transactions
Max Size: 156.67/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a8343036573e922a2bdab574f983db809efeb47be93dd7123e459d295385adb4
Version 20000000
Previous Block 0000000000000000000187610d370c40ba286ddee247daa8baa02459bf64a7d2
Merkle Root c4b4e07e6641d1e22d2cb2a7dc6094b33beae84b52c52d17a0db388e8d4e6aeb
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,280
Size: 1.00 vMB
Total Fees: 0.01560924 BTC
Feerates: 100.39 > 1.56 > 0.10 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 916,859 (138 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
916,721 916,721 000000000000000000002159d2e7a1b5841b7e89119a144b244d0081716f309d 6,115 1.00/1.00 vMB 0
916,720 916,720 00000000000000000001c940b56be5f3307a794ee4a5edea258528d09c83bfc7 5,397 1.00/1.00 vMB 1
916,719 916,719 000000000000000000001c209b321a942636108f6bd947a4f9fc2f92d00db0a7 6,831 1.00/1.00 vMB 0
916,718 916,718 0000000000000000000182534cb316867e25ae4ec3bd9642f502605b9ad714b0 1,926 0.74/1.00 vMB 2
916,717 916,717 00000000000000000000e840ee257750c76e968294eaa9516ece79fe98d282bc 7,011 1.00/1.00 vMB 0
916,716 916,716 000000000000000000003317b5f07cdc75c4c61ad05d0448a2c9f198a3970ba2 1,205 0.39/1.00 vMB 2
916,715 916,715 000000000000000000000e72f55fed0472c31ebb7fea2082faf0feb7961dfc70 3,238 0.99/1.00 vMB 2
916,714 916,714 00000000000000000001bb20de577cad7884cb938a628343bf963bb57d9bd013 3,816 1.00/1.00 vMB 2
916,713 916,713 00000000000000000001696281f5bbb116b79cf0fead266c0f91142af3825e77 4,853 1.00/1.00 vMB 1
916,712 916,712 00000000000000000000eaf497d57ee372dd4cf08fd40633253eb6f1686a5995 5,896 1.00/1.00 vMB 0
916,711 916,711 0000000000000000000099e0bda6dcc4315e6dc52f005f7ac6cd66daf42eee49 5,308 1.00/1.00 vMB 1
916,710 916,710 0000000000000000000121789481b9e3de664ce0e65806e08594dc498cd50067 5,854 1.00/1.00 vMB 0
916,709 916,709 0000000000000000000022928c128f2c2a8cdcbade532e49b9e7c7dd6512d2ac 5,384 1.00/1.00 vMB 0
916,708 916,708 00000000000000000000f5764552986ac646853d8bb71ff8e628bf207f8e31e7 2,282 0.82/1.00 vMB 2
916,707 916,707 0000000000000000000137348e77da4457915e37c60feb486aa268be1b0c8731 4,723 1.00/1.00 vMB 1
916,706 916,706 0000000000000000000087fcc519cdf045ad7547ba63494077b390c97ab01d56 2,684 1.00/1.00 vMB 2
916,705 916,705 00000000000000000001ecad89034a2f5370ecd5a3c6ae0d80f8dbf61230626c 3,144 1.00/1.00 vMB 1
916,704 916,704 0000000000000000000015b2e58c39b10ec998405e3d8d78315fc96c8f720d6f 2,364 1.00/1.00 vMB 4
916,703 916,703 00000000000000000001c6cf0b64c72638df7c98ed7b4fcc2ca7596e33c4aa01 2,637 1.00/1.00 vMB 4
916,702 916,702 00000000000000000001c24a1b012bc98a1b1c48d1e4adbaec0f7a634f7fb840 3,150 1.00/1.00 vMB 0
916,701 916,701 00000000000000000000f9260997dba792ce9fa2a4a2b3b1c28c36562f4ad82b 265 0.11/1.00 vMB 2
Previous 10 blocks ↓
Total Size: 785.57 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: 967.80 GB
    • Received: 29.56 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.