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Memory Pool

76,963 transactions
28.84 vMB
0.07372270 BTC
Random Selection Loading Transactions
Max Size: 174.42/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 2fefeb19c8313d8bb7dbfe2799e73cadb9609515e133669e447c2cb8a2ea59bd
Version 20000000
Previous Block 000000000000000000016243f6155663ea56aeb617e220dfe372214395a7d65b
Merkle Root 47add722209ce6f12368698fc852a704b5b35dc68ebde4d677e7639b5e594b21
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,155
Size: 1.00 vMB
Total Fees: 0.01340839 BTC
Feerates: 302.06 > 1.34 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,129 (570,568 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
344,561 344,561 000000000000000004c75af4ec6300142723b61857b265d5aa4c49f71b7b7082 275 0.10/1.00 vMB 35
344,560 344,560 0000000000000000056f40908a30a9148dd7b83418ad4b26d5b44a827e323021 1,655 0.83/1.00 vMB 26
344,559 344,559 00000000000000001541c141c4b298757eea0b961d09775a67588fd876f0c6bd 627 0.29/1.00 vMB 28
344,558 344,558 00000000000000000b52d36a71754e028f65ba59b075a6126b6f787c4806c41e 613 0.69/1.00 vMB 12
344,557 344,557 0000000000000000013658fc8407550a85ca94f3ec5ec2bd40b81127ebe34923 1,743 0.75/1.00 vMB 33
344,556 344,556 0000000000000000065da55251fa1bff1cf8b69d2acaa65f8afbb47c4b88dc25 493 0.75/1.00 vMB 15
344,555 344,555 0000000000000000031135c9cd4b2a7b8652f2a7b01ff924b71c45193d7d24f8 1,652 0.75/1.00 vMB 28
344,554 344,554 0000000000000000104f6217dcedfda795fa34278ddc67e485f243314de9de77 130 0.66/1.00 vMB 5
344,553 344,553 000000000000000010b7e547d873385fc527c9981013aa49e0f80023c0f496dd 650 0.75/1.00 vMB 15
344,552 344,552 00000000000000000106cd3726847f0c10aae6cb22b6f81501b499cb140f5216 461 0.75/1.00 vMB 14
344,551 344,551 00000000000000000fb864238ca1afec1946a35af655ca8ee5d3731f354d17a1 1,992 1.00/1.00 vMB 28
344,550 344,550 000000000000000011d23cf7d68932a090b9ff9e350fbddf0861470462da53c6 145 0.09/1.00 vMB 29
344,549 344,549 00000000000000000e95129d8c0f54ed828535ea22f217e4aa391811658df89a 337 0.75/1.00 vMB 7
344,548 344,548 000000000000000011dcdf841ef0c529a77d94c9673857c08dfeb954d467ed11 1,812 0.75/1.00 vMB 33
344,547 344,547 00000000000000000cf61705feeec7a63a448861ee551a2400cd52e998c0a5a2 725 0.72/1.00 vMB 13
344,546 344,546 00000000000000000f430b7a265c88220a392733a25cbf26844048a9f88ad06a 1,114 0.99/1.00 vMB 16
344,545 344,545 00000000000000000bbcc57dd86a829d674506e0cb151a09e91a9decafbf292e 11 0.01/1.00 vMB 61
344,544 344,544 000000000000000007745fd91b01eb1ac2cc9a08206917d7dbe0fc8ab1bddbf8 376 0.75/1.00 vMB 12
344,543 344,543 0000000000000000040b3dea66bce3ef453f7523770e3821ae992320b0022938 1,708 0.75/1.00 vMB 33
344,542 344,542 0000000000000000037093c13501b92d817e2bbff3b89aefffd640a64a22a575 46 0.02/1.00 vMB 22
344,541 344,541 000000000000000015d7f798aa92a8e6e464060d2503e1186025579d0fa65c83 66 0.04/1.00 vMB 16
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: 671.98 GB
    • Received: 16.09 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.