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Memory Pool

42,032 transactions
27.73 vMB
0.07696119 BTC
Random Selection Loading Transactions
Max Size: 143.19/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 1b56c038b165b27ca5b48df8db580501b207d2705fa45cf6d19d530aca15ea38
Version 20000000
Previous Block 00000000000000000000a1786ddd55fd420afa28e0b26d3cdf698b7c13a266b5
Merkle Root 4575fad16d460c6ab0247b23f34ebe366ea38e3124bc83d6f644ab5fb299fe14
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,226
Size: 1.00 vMB
Total Fees: 0.02161747 BTC
Feerates: 180.63 > 2.17 > 0.60 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,661 (78,989 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
835,672 835,672 00000000000000000002d4823fcb580d649a5537df3967ead64cd8df72a5544e 3,501 1.00/1.00 vMB 39
835,671 835,671 0000000000000000000278beb78cdea003efd7c00998cf16fce98e475833040c 3,071 1.00/1.00 vMB 36
835,670 835,670 0000000000000000000307c9fc121824c573bf9e8ec67157b20dd2b528987d48 2,691 1.00/1.00 vMB 40
835,669 835,669 000000000000000000017202c5697dc1d77139d2440d79688a71d90cda5a93eb 4,247 1.00/1.00 vMB 37
835,668 835,668 0000000000000000000349ccc31baee84b6f9faa5b9c54b64ad497d45b292b49 3,581 1.00/1.00 vMB 47
835,667 835,667 000000000000000000016d87b8cd8941ac3efcd786417e8c1061e8c364021932 3,705 1.00/1.00 vMB 48
835,666 835,666 00000000000000000001adcb1407f8947cc71e1814285180d10b75565dc43270 3,274 1.00/1.00 vMB 59
835,665 835,665 000000000000000000015c6c14781edafdce8bee3578b80135c61114cac35614 4,114 1.00/1.00 vMB 39
835,664 835,664 00000000000000000000ae9f46b255dc59fc27f5c4701b90dfe6252314574c85 4,724 1.00/1.00 vMB 29
835,663 835,663 0000000000000000000074b7bdee0ef5e08a4d3e557d38cc4f07475011f2bcb3 3,381 1.00/1.00 vMB 38
835,662 835,662 00000000000000000001617ca5080cda81becaa38e3906236df976284e4049ac 3,184 1.00/1.00 vMB 24
835,661 835,661 00000000000000000000ca18c80fe1e48e3149021606c8fc92d4e55a05d804bc 3,792 1.00/1.00 vMB 30
835,660 835,660 000000000000000000033e6eaf21a28cafffd89892c62b468ca73b91684690a6 3,667 1.00/1.00 vMB 36
835,659 835,659 000000000000000000033a85554fa3a07dd8ab102c309eaa3eeda21fd8a8707b 2,697 1.00/1.00 vMB 28
835,658 835,658 00000000000000000001e4e0ab673dedf93892c1efda109ebde0e8176e2b9ceb 3,442 1.00/1.00 vMB 29
835,657 835,657 00000000000000000000ad3e5b81ea82204120648d134444efe23f385eb5032e 2,512 1.00/1.00 vMB 28
835,656 835,656 0000000000000000000006f3bf9264b4070df24d46eb29402f94450112801caf 2,927 1.00/1.00 vMB 30
835,655 835,655 000000000000000000002fdf7eb09b8c00599a584cddff33fe2738d063c7e1f0 3,544 1.00/1.00 vMB 34
835,654 835,654 0000000000000000000103944069bcfacab2dcae03c1058d9448a31db6c64ab5 3,587 1.00/1.00 vMB 40
835,653 835,653 000000000000000000022f0232914d41275e531be155c20b6b23cd2d1ccb2f4c 4,315 1.00/1.00 vMB 36
835,652 835,652 000000000000000000021945edadbbffcd5f105667fad0fa1f16ed39d8fe6f15 3,751 1.00/1.00 vMB 36
Previous 10 blocks ↓
Total Size: 781.79 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: 634.08 GB
    • Received: 12.24 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.