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Memory Pool

35,576 transactions
26.65 vMB
0.05717943 BTC
Random Selection Loading Transactions
Max Size: 134.66/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 43252e392a6096731bb699fbbeb8941d607723ce84c504cd1842dfae562ba75c
Version 20000000
Previous Block 000000000000000000019a6a43291f856c35b16a71da6815df4a131b431a0b21
Merkle Root ca6db8751d83705b0923d51cc3b5f4a988bd627e5befd3ff58476268f61acd56
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,999
Size: 1.00 vMB
Total Fees: 0.00743738 BTC
Feerates: 160.84 > 0.75 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,651 (79,298 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
835,353 835,353 00000000000000000000eabcadb80405ae19e0136a1bdc37cea39d23df0fd248 3,196 1.00/1.00 vMB 32
835,352 835,352 00000000000000000000870442dbcb49be32faeac0ab90bcc066c3047247c805 2,325 1.00/1.00 vMB 16
835,351 835,351 00000000000000000001c511cf348fc759bf592a49d3adf1aad9a86fbdd0feaa 2,635 1.00/1.00 vMB 19
835,350 835,350 00000000000000000001240690a4039bbcb49c857a72f17463ce57be42e08136 3,331 1.00/1.00 vMB 26
835,349 835,349 00000000000000000001795bf08728cfa09d917abe9ed922bbcf927fad2f4563 3,186 1.00/1.00 vMB 28
835,348 835,348 00000000000000000002e24e7fb14e2b5bd2adb45d5697424d883ae9e6d0b0fc 3,891 1.00/1.00 vMB 26
835,347 835,347 000000000000000000026e4c93e7c12cfad4865c9b1f0912a73eb79fd34de097 3,675 1.00/1.00 vMB 36
835,346 835,346 0000000000000000000005683cc7481da9a90ce91c8d8527d7663ec1bf4b708f 3,968 1.00/1.00 vMB 55
835,345 835,345 000000000000000000017907335b5e2d5e130c19e7acefe002712855578e1806 2,395 1.00/1.00 vMB 25
835,344 835,344 00000000000000000001c97818c0110984dac639f48081d41fa96e180872df03 3,569 1.00/1.00 vMB 37
835,343 835,343 00000000000000000002740984e32169390601f983455527e88ba5b08012611c 3,614 1.00/1.00 vMB 29
835,342 835,342 00000000000000000000a9b2442f6ece42cffd4ec63f0e79fd7c4001567ae471 1,820 1.00/1.00 vMB 21
835,341 835,341 000000000000000000015196ea61074d4acadb829207329519116c5a1f14aa86 3,259 1.00/1.00 vMB 33
835,340 835,340 000000000000000000024e9cb8188cc8d459ae0a0a0d41ffa6f7432476ccc16c 2,840 1.00/1.00 vMB 32
835,339 835,339 000000000000000000024188fe39aa05a0d4e35c80886ad0521f92e273825ec7 3,018 1.00/1.00 vMB 37
835,338 835,338 000000000000000000033fcd545086ff4f38e636c3dee9b6dcfd70d5cf4d838e 3,323 1.00/1.00 vMB 42
835,337 835,337 0000000000000000000269050d85bfe97193c38da54539a77e401f57e330eaf8 3,609 1.00/1.00 vMB 62
835,336 835,336 0000000000000000000098b28604d3271c5b2a1d0f759903c5baaa17c68a1f48 3,698 1.00/1.00 vMB 44
835,335 835,335 000000000000000000003a263cd34dbd1bbecefe228cc1fb7b158b314471f30c 2,969 1.00/1.00 vMB 23
835,334 835,334 0000000000000000000210cef08237c36f3aeeac5f6e9e3aa8474fb406971d89 3,307 1.00/1.00 vMB 29
835,333 835,333 00000000000000000001e7a58097efb5ff6207bfbff7d6443ed11d411f28f51a 3,367 1.00/1.00 vMB 43
Previous 10 blocks ↓
Total Size: 781.77 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: 632.84 GB
    • Received: 12.15 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.