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Memory Pool

40,071 transactions
27.05 vMB
0.07615212 BTC
Random Selection Loading Transactions
Max Size: 140.09/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 69f92217281d202dc8a8ce2db13f62a3119b7c0ab43ae7e05b746a8662953a11
Version 20000000
Previous Block 00000000000000000001bb61480f3acfb38c91942ee0224968a6552800d0bad8
Merkle Root 1ab27eb860d5bfa29196738b477b133d26d433b2c807a7258af0c0a150aa01e7
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,084
Size: 1.00 vMB
Total Fees: 0.02208895 BTC
Feerates: 201.37 > 2.21 > 0.34 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,681 (94,624 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
820,057 820,057 000000000000000000041675bdde91593cf474e94d92cccd7e153e1a969d2947 2,908 1.00/1.00 vMB 123
820,056 820,056 00000000000000000000d7c3ef20100a63b3e9f66d65ed9948a6a60a08eb2315 3,703 1.00/1.00 vMB 154
820,055 820,055 000000000000000000034ecb41a6ea9e4d1551267fa31bb2bfc56aa1b28d067e 3,701 1.00/1.00 vMB 245
820,054 820,054 000000000000000000002dd9c8241358357b51e42c9a6d54d2ab2e01b627b2a1 3,432 1.00/1.00 vMB 154
820,053 820,053 0000000000000000000122f609cdc76b1551880ba9745b493b5b22d194d223e6 3,640 1.00/1.00 vMB 119
820,052 820,052 0000000000000000000328b268172901a29c7095a47a85ad918b536b2452fc90 2,765 1.00/1.00 vMB 170
820,051 820,051 00000000000000000003b53d9339ee601065baf393ec0379bcb0804b54a53f17 3,440 1.00/1.00 vMB 183
820,050 820,050 000000000000000000015e51f298266a281fa21d94b0a839d51d5d7545c12fd7 3,818 1.00/1.00 vMB 180
820,049 820,049 000000000000000000035455821d281393494953ab8bd226ed2c160e813e2621 3,574 1.00/1.00 vMB 173
820,048 820,048 00000000000000000000684e124a3affe3d40a0b5f2b857b552f7bfd0aeb9cfe 3,769 1.00/1.00 vMB 152
820,047 820,047 00000000000000000000d70f432cae205c905d9713eb25ebc617b70efb349095 2,936 1.00/1.00 vMB 198
820,046 820,046 000000000000000000012fe0c62da825270bc7919cb5918f38cab24b10886b4a 3,414 1.00/1.00 vMB 141
820,045 820,045 00000000000000000003d708b27a6253bb1243cb465a7d60664b5ccf92ff938d 4,386 1.00/1.00 vMB 195
820,044 820,044 00000000000000000001bcc9e92e8b879151f65d546a6c91b29460d8f6bd62f7 3,356 1.00/1.00 vMB 153
820,043 820,043 000000000000000000002eb6e553f063afd98f41f3633872f94e23cc7909aaa9 4,874 1.00/1.00 vMB 206
820,042 820,042 000000000000000000012408d7cd9460ed60c326d6613bc6b2c27b527a7923e1 5,134 1.00/1.00 vMB 197
820,041 820,041 00000000000000000003507b54923d00815ae50a623660b147183989ff5f6937 5,246 1.00/1.00 vMB 173
820,040 820,040 0000000000000000000253384e0355ec1183c8989dd4101fae702aee56deeede 4,475 1.00/1.00 vMB 236
820,039 820,039 0000000000000000000232889ee9a04d582c0864e16cec59e3e7cded862ca7c9 4,435 1.00/1.00 vMB 179
820,038 820,038 00000000000000000002f18e9ad3cf6049fbe501dce8aa96ca273361b12e5b2d 4,005 1.00/1.00 vMB 247
820,037 820,037 000000000000000000004bbf1035666c3939febb8a5921cab8dfb5f845f98543 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 781.83 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: 636.65 GB
    • Received: 12.38 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.