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Memory Pool

43,348 transactions
27.76 vMB
0.05634139 BTC
Random Selection Loading Transactions
Max Size: 147.00/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 4b874b5db90033994f8560916e52e92f9645cf5cd960d950871235e31fd033cc
Version 20000000
Previous Block 00000000000000000001a1ef6bdbedf5a06ca469ab80656fbd71e0aa11d472c0
Merkle Root 9d1d2ed4d779e86c2cb9f8c92d5d22644740d759bde89087b6cf1c40e089bedc
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,715
Size: 1.00 vMB
Total Fees: 0.00428885 BTC
Feerates: 75.16 > 0.43 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,852 (85,187 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
829,665 829,665 0000000000000000000332f7e09e466fb73dc1ff30ed1321eaaefd43d4bcd2c3 2,973 1.00/1.00 vMB 46
829,664 829,664 00000000000000000000af2d02f35a4b40a3d5544270cb10407f0f3d3aba050a 2,306 1.00/1.00 vMB 34
829,663 829,663 00000000000000000001b67aca7d20a8595bec34788aa4e1be87687c7f13f6c4 2,079 1.00/1.00 vMB 31
829,662 829,662 000000000000000000010b4cfb3a52b8870de6d67986f556410ae075ec91a732 3,117 1.00/1.00 vMB 44
829,661 829,661 000000000000000000020df0a3dd5821e0b6bd35447d3ea9053669c4dc82b7bd 1,846 1.00/1.00 vMB 32
829,660 829,660 00000000000000000002c215e71ac7704360abfdec4e420b00a6babe80e0c1fc 1,114 1.00/1.00 vMB 21
829,659 829,659 00000000000000000000660ef4687ae82f1aa5b16ad0c95739e8d333a6b657f2 3,440 1.00/1.00 vMB 48
829,658 829,658 00000000000000000003843c8849426e21f114315affa7addbdb55f78929ad00 173 1.00/1.00 vMB 20
829,657 829,657 0000000000000000000272774f332b8ace45994f0df4dd12e2a7433ef60a9163 585 1.00/1.00 vMB 22
829,656 829,656 000000000000000000006c644f4aa06e2537dcb5a8e7255b494d52b654c5173d 146 1.00/1.00 vMB 20
829,655 829,655 00000000000000000001214886d885f2ed1451c5dc62a75c8d68ecd66f43b77d 1,318 1.00/1.00 vMB 27
829,654 829,654 0000000000000000000058c1927d9bdea6ab2935e418b26ca1ec730ee9e73e79 1,961 1.00/1.00 vMB 26
829,653 829,653 0000000000000000000331624319d936b71801a9d6818b18a6757123612529b1 2,977 1.00/1.00 vMB 48
829,652 829,652 00000000000000000002f7d2bdb9fb77665b406f55562aa3be891c6f9d6604de 2,266 1.00/1.00 vMB 35
829,651 829,651 000000000000000000013138fefd9658d232f190ca8b5b762d80b3d942ac4fb2 1,727 1.00/1.00 vMB 24
829,650 829,650 00000000000000000002e52fe635942bf5a8039aa7d2a047b453347b2ea9e4e0 2,343 1.00/1.00 vMB 31
829,649 829,649 00000000000000000000d5f71b46fa2ed7a3e1dd3c8f3bde93dec538bd232f4f 3,326 1.00/1.00 vMB 53
829,648 829,648 000000000000000000008b897004ba5a9920d320450dfcb1540ee123d3c83dba 2,873 1.00/1.00 vMB 36
829,647 829,647 0000000000000000000072d00cdd7405b5e816b082401ae38f97551288530cbc 1,781 1.00/1.00 vMB 29
829,646 829,646 000000000000000000027889567c504fabc08e090a6f79b894db6b7c9dc49cca 510 1.00/1.00 vMB 23
829,645 829,645 0000000000000000000323b19001f72fc4af6f9954aed34b8e9c6c2caa27edd6 699 1.00/1.00 vMB 23
Previous 10 blocks ↓
Total Size: 782.13 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: 652.35 GB
    • Received: 13.74 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.