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Memory Pool

39,014 transactions
28.77 vMB
0.09517587 BTC
Random Selection Loading Transactions
Max Size: 145.94/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 8bec1667897ae179026780049de05db0c4f1b001d48c041601d79687b6f1be2a
Version 20000000
Previous Block 00000000000000000001dc6bc120bc9a373009a41af3c4d673cecfe09352bc0f
Merkle Root fde3eaabc4a08f28fbeb4d1c0b7c73575ca10583aa081f84a31a0cb6e9f8876d
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,908
Size: 1.00 vMB
Total Fees: 0.03945084 BTC
Feerates: 150.92 > 3.95 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,548 (790,730 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
123,818 123,818 000000000000678c642dde27be1503dae6c540a0816e336be787401ea628d2a1 7 0.00/1.00 vMB 523
123,817 123,817 00000000000068b572b54df5f566bbf167a15f88b24086f9128e8bbef1efa8eb 13 0.00/1.00 vMB 0
123,816 123,816 0000000000000e40535127c6b715b6878fb1afe51fedc90b7ae86a8345c72d21 16 0.00/1.00 vMB 211
123,815 123,815 000000000000231ba0a918cb58c6383e0fcddbd65f8a2175a6dfe56324a34698 4 0.00/1.00 vMB 3,264
123,814 123,814 0000000000004224700fff31312478543f91e3cb0e0500a4bd8e635f7068c3de 17 0.00/1.00 vMB 1,609
123,813 123,813 0000000000005d3b8ea0f231c6f8c6279498c0426c4f557f829dc0ed0bb2c98d 30 0.01/1.00 vMB 217
123,812 123,812 00000000000055f420d0a3f34eaca506211607732862d75628cbc87c9927b8fa 8 0.00/1.00 vMB 0
123,811 123,811 0000000000000be32f2cf60bee5b7ef750127aa50a703d7fb0fe2e6a2e8ef7a6 20 0.02/1.00 vMB 652
123,810 123,810 0000000000001d9f2208d9091f53cd9e0bfdffbb2b4e534e34e5cfaea77816f3 44 0.02/1.00 vMB 322
123,809 123,809 00000000000030c43b55abc1b2f3a97c1c53c8e47caf248fef138b6571ef64ea 5 0.00/1.00 vMB 1,162
123,808 123,808 0000000000004cf859b8433e5c4f2e096a7f92dfd9b2391e59e1cbad07a17f22 2 0.00/1.00 vMB 0
123,807 123,807 0000000000003f114cba6ef8259c2e2c3764c1f1e1880e2feeb9a1669c07c473 21 0.01/1.00 vMB 1,071
123,806 123,806 000000000000448b78cb3c76117134b926c47396f5de42ee992c6117c563114a 4 0.00/1.00 vMB 1,412
123,805 123,805 00000000000012cae46d03286205aba15dd549c48f39c229f5449325e8dc14fb 6 0.00/1.00 vMB 0
123,804 123,804 00000000000065d6a94e8bf1c820a5f834de32ad1d1b063776e83619a805e3e7 13 0.00/1.00 vMB 1,528
123,803 123,803 000000000000675eab1e514a6a3fd839dce553fd21c1b538267eefc08b6e5ed6 12 0.00/1.00 vMB 924
123,802 123,802 00000000000015b4b477ad65e441d3db550a1721febe1d6a8db6e22bbfcfb0bd 2 0.00/1.00 vMB 0
123,801 123,801 000000000000488b3d5ff6fef0873ab9fa8b74dfcd12d38ab0958240d7cd8274 37 0.01/1.00 vMB 2,152
123,800 123,800 0000000000004b09977b4452bc2f5e6b33e1dc0143f3cd9a090e799cc76ea867 5 0.00/1.00 vMB 1,273
123,799 123,799 000000000000227364c8cabbf2905444c1d9d0d0d7f0021f5c7e4efc2f607c16 13 0.01/1.00 vMB 381
123,798 123,798 000000000000473fb7fa49268d55eb88c4c6e6d42ea93c8a2f69547d2eafa3fb 10 0.00/1.00 vMB 878
Previous 10 blocks ↓
Total Size: 781.58 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: 623.06 GB
    • Received: 11.41 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.