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Memory Pool

41,003 transactions
31.99 vMB
0.12207890 BTC
Random Selection Loading Transactions
Max Size: 159.36/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt cbef6f1648030947b5e72029e1055aa5bc0527c91bef7ce0a63a7c785f7234e6
Version 20000000
Previous Block 000000000000000000013cd46d945cd3237f55f5764ba0b347e0055cb459bae9
Merkle Root 1abca1a03a5f4db3c6a4bdfda4140bfc7adadfbd70eedaf5917a025a6165f72f
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,950
Size: 1.00 vMB
Total Fees: 0.05553468 BTC
Feerates: 301.69 > 5.56 > 0.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,374 (790,633 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
123,741 123,741 00000000000041f5b3b6c0ed5328a875532a39bb26006d045ec8798fb5624c1a 10 0.00/1.00 vMB 795
123,740 123,740 00000000000044658fa5e604dbd87c1432452f8c8f23d5a400ba1aa38e2a333f 10 0.00/1.00 vMB 0
123,739 123,739 00000000000017697f2c6de35d58e293fcce82264963793bfaedfdd8d97457a3 9 0.01/1.00 vMB 369
123,738 123,738 000000000000034e926808310b90eefb4951697483bc9262fe2e60beeeed1d07 16 0.01/1.00 vMB 1,175
123,737 123,737 0000000000000133e703624cadfa1bcf5c5c336386e3d345646535dce41e9d10 2 0.00/1.00 vMB 0
123,736 123,736 000000000000611d8434364737769b48e236bc98a06d92b052b287145a5ae000 1 0.00/1.00 vMB 0
123,735 123,735 00000000000033d9aa320c29b58967037775e97a4d1e2ae0e996b7db5fc60593 10 0.00/1.00 vMB 502
123,734 123,734 0000000000001115150e31604e985a81b09e40fbb35ec0e234255b2961c172ed 51 0.02/1.00 vMB 1,456
123,733 123,733 00000000000055f9ebd36d336988b677863f07795bf33a8bef3e5abcc032387e 9 0.00/1.00 vMB 394
123,732 123,732 00000000000034ba504a6e89a3fd70e82d72c659958a93457ae56194f1c88063 2 0.00/1.00 vMB 0
123,731 123,731 0000000000006010af41fe47a6e0e5c14f575d3facaea0d521ad4f3e68cab7de 71 0.02/1.00 vMB 0
123,730 123,730 0000000000005112aa43594afcfc95bc1b7196ace24c22eec1736dcb8826fa33 14 0.01/1.00 vMB 637
123,729 123,729 00000000000066bb8aaadcbadcac90b1a2707d92ac9e1672d5fa17e3c81b21ca 19 0.02/1.00 vMB 747
123,728 123,728 0000000000005a23488ba41456174bb48c8411467a2cf8ec4efbc15b73afa53e 10 0.00/1.00 vMB 336
123,727 123,727 00000000000021c49300683d3fa5deaee0940c76617d0538938e771db93da71e 62 0.03/1.00 vMB 823
123,726 123,726 0000000000004446948fa9df7686b0311053433499070224a416c10a49010383 31 0.03/1.00 vMB 75
123,725 123,725 0000000000000652734d12acb437e8cafb84258370f83b774c9d58aa3161550e 1 0.00/1.00 vMB 0
123,724 123,724 00000000000062eabb1b7a9aeaeea749c3031242e29f2670379087b536a67a68 29 0.03/1.00 vMB 252
123,723 123,723 000000000000015fc97b876b3779326728896dfae03e29ad4b53c990c8150893 13 0.01/1.00 vMB 2,297
123,722 123,722 000000000000356ef4e15097f9d35fbde7772ba4f53e09735bc9f1cc676af676 57 0.02/1.00 vMB 384
123,721 123,721 0000000000002193a69d22242327a67cd5468d20483ed29ae834c0c2d6d1104f 31 0.01/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 781.26 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 596.44 GB
    • Received: 9.77 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.