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Memory Pool

48,194 transactions
27.39 vMB
0.07336631 BTC
Random Selection Loading Transactions
Max Size: 146.01/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 4f045c5f2336f4c23c0f6579c04fd3ab256db0c208242951bd318696a0b3f57d
Version 20000000
Previous Block 000000000000000000016efaef9f7da737aa2349d0b4dafc4a282bf2e687179c
Merkle Root 88c10ada686700354a3ff51dcbea7e80e473343d27dd4dbd872230a328c70f12
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,977
Size: 1.00 vMB
Total Fees: 0.02224792 BTC
Feerates: 150.92 > 2.23 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,784 (79,272 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
835,512 835,512 000000000000000000001f844ffcf79117d9f72061e3ecf0507a58a2b0145974 1,424 1.00/1.00 vMB 14
835,511 835,511 000000000000000000021c497ee3016342f7131b96ecbebe0c22d911f5cb2ca5 2,889 1.00/1.00 vMB 26
835,510 835,510 00000000000000000002343790ad3199526d50b71af61a21f39273291154a0fa 3,556 1.00/1.00 vMB 37
835,509 835,509 00000000000000000000101af019a8eb9dbf4233b6312464a1c980f896db29f2 1,914 1.00/1.00 vMB 9
835,508 835,508 000000000000000000007e5fbc242e5d24a9a1726560976323544d4988068efb 2,372 1.00/1.00 vMB 14
835,507 835,507 00000000000000000000db97eea117aa324f789eda65cb37b25becc22c3473be 2,482 1.00/1.00 vMB 22
835,506 835,506 000000000000000000022c8ca131fc068202da5580d3d325a561794b707d9d69 1,871 1.00/1.00 vMB 11
835,505 835,505 00000000000000000000425def481018e9db3a4f98bf0350e23285e958a37808 2,738 1.00/1.00 vMB 24
835,504 835,504 000000000000000000029342395ca43b5e385ce8ab6a87e5671b5e8d5493a946 2,325 1.00/1.00 vMB 15
835,503 835,503 000000000000000000027b295fb7ce540c2da0d91b0b1aeda07b1fdc196a94d5 2,662 1.00/1.00 vMB 19
835,502 835,502 00000000000000000001283c01c1d071c0cfce05bfbde277201aacc5d2eeb835 429 1.00/1.00 vMB 8
835,501 835,501 000000000000000000014d62d586e4ff3f8e45ccdeae92490cefbe8b3031776d 2,465 1.00/1.00 vMB 11
835,500 835,500 0000000000000000000353dff16ae4413a75d671e7862e0b8706d24e38b9efbb 2,165 1.00/1.00 vMB 14
835,499 835,499 00000000000000000000095c9f947c670399f10407601b5a7aa8a73bd4ebe539 1,191 1.00/1.00 vMB 9
835,498 835,498 000000000000000000016f22594b5cea9e13c21a45f0ea3bc0cd3acb8141c213 2,909 1.00/1.00 vMB 14
835,497 835,497 000000000000000000003af48cb43d24e1b3f828c7377e9bd6385d5125babb12 3,446 1.00/1.00 vMB 9
835,496 835,496 00000000000000000002ffbdde39058c0aebbc6c992a6d604272309a7f37b03f 1,570 1.00/1.00 vMB 13
835,495 835,495 000000000000000000017c2e234bcedb2524b6baf5263eedf3959b21edc34475 2,341 1.00/1.00 vMB 19
835,494 835,494 00000000000000000001c92f8a3d9a7a000fb7c9c3ff7b0e60c81570cd76d3d1 2,955 1.00/1.00 vMB 24
835,493 835,493 00000000000000000000b8c2e528297f778c2296440e94515e1fa953641f16f5 2,829 1.00/1.00 vMB 11
835,492 835,492 0000000000000000000085be26b8ff324a7bc8ec7ef09131bf3b832b62501105 2,324 1.00/1.00 vMB 16
Previous 10 blocks ↓
Total Size: 782.00 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: 649.05 GB
    • Received: 13.12 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.