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Memory Pool

29,041 transactions
6.44 vMB
0.04802471 BTC
  • 1 sats/vbyte = 11 blocks ()
  • 2 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 46.97/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a303779128dd36b4f3057e881d80b722f4d6d6c463e83d5e93120c2358cd652a
Version 20000000
Previous Block 00000000000000000000b34c3fbb0151989a03d8fe589af6a5621528e6786c29
Merkle Root e8702f89a32e97b0725e25d458de72f7dfb2c884582931628cf408a52027ec9e
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,309
Size: 1.00 vMB
Total Fees: 0.03327489 BTC
Median Feerate: 2.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,247 (770,821 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
142,426 142,426 000000000000037c8bed913eaa3336400ada33f4eea9cf1acac8e002096592b6 57 0.04 vMB 58
142,425 142,425 00000000000000b62dc68950e92965c5fefbfefe7ef2b36d25bee9a0af20c2c4 74 0.05 vMB 150
142,424 142,424 00000000000007a44a82607ceb72b4182f44d40eb7fc9f2b007f3c7845249a75 135 0.06 vMB 256
142,423 142,423 00000000000003e14a284682c0a40ceb910fa37faf1dacf62f7e0c1e096f50e6 15 0.00 vMB 32
142,422 142,422 000000000000073e947cf70c6eb3d768ff7123ebf02d0bd2c7018ff94ed85a92 159 0.05 vMB 101
142,421 142,421 00000000000005a7be93662a92bca161469084b03a95e05352e6414a6085f8d1 26 0.02 vMB 128
142,420 142,420 00000000000002d25a3218ff845f7645ed5260c365bbadf9fed2701298e543c1 146 0.05 vMB 199
142,419 142,419 0000000000000681697c2a501c16f08fb090b643e494f37d8af2a9136a006b18 84 0.04 vMB 99
142,418 142,418 00000000000004c4279f4cdc2aea35efca75a430f084b480d3a4d5d1c9c7dc9b 102 0.05 vMB 269
142,417 142,417 00000000000005490c33cbd04f73e9379ebb2e21fa8fcb6b19918f1ea25f133a 132 0.05 vMB 145
142,416 142,416 00000000000006f24458ef58d783f4059242068cdf359fc6010d1adbbe7096de 96 0.05 vMB 472
142,415 142,415 0000000000000771ef2c537addce5f310147cfb65d5e85646823bad2bd84b006 101 0.05 vMB 51
142,414 142,414 0000000000000847bd6d4493d26e2818ccc2800b1ea4d88f046fa9dc47d4c530 20 0.01 vMB 1,941
142,413 142,413 00000000000008836263c59eccc44cbe48c11154929ebcd21aeb057911c2ac98 39 0.02 vMB 392
142,412 142,412 00000000000004118aacab1a86f1ab1f242a289a529093d5d706411c32e23cbd 72 0.03 vMB 38
142,411 142,411 00000000000001e20aa74b1d91df748ad4973fe341472bc7f9e837d04231240d 8 0.00 vMB 917
142,410 142,410 0000000000000619d52bfe0c88569dc1f69233829cceef65e74ee2a3cd2fc43b 75 0.02 vMB 74
142,409 142,409 000000000000052f9a347ea55c870eecf2c8d1bf5dee197f7e65ed8b8b6e7343 128 0.03 vMB 4
142,408 142,408 00000000000006af8eb9ad59ada7cdef32765cf448892ce8cc2b10ee87681f41 123 0.06 vMB 1,101
142,407 142,407 0000000000000210d7c55cb07c037b607b10648fce18f6cb6d32d669bfe72749 144 0.07 vMB 2,331
142,406 142,406 0000000000000172a2ff2effcb9fc4bfc90754f4f92c0753f86c122ab60cb0d5 81 0.03 vMB 40
Previous 10 blocks ↓
Total Size: 779.29 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 89
    • Outgoing: 10
  • Data Transfer:
    • Sent: 44.41 GB
    • Received: 0.64 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.