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Memory Pool

77,120 transactions
33.94 vMB
0.14038478 BTC
Random Selection Loading Transactions
Max Size: 189.17/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt b9d0fbf58e6c09ef6fced9fc508d1811746f1dcba9a19f3f477f5bf966cd5056
Version 20000000
Previous Block 0000000000000000000126d576615cf900a89a9f62b23487f0429d0de73cc9a5
Merkle Root cbff0f9b778dd12c39b6143cae788551d34138a076fadd95a0523a763bc57ceb
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,578
Size: 1.00 vMB
Total Fees: 0.02579195 BTC
Feerates: 56.16 > 2.58 > 1.10 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,417 (607,873 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
307,544 307,544 00000000000000002f1e48b53017db967810a5521817d692466636f915829639 309 0.19/1.00 vMB 25
307,543 307,543 00000000000000002090f587a086497038eb39f9cef0f537e26e637713ac16bb 111 0.05/1.00 vMB 30
307,542 307,542 000000000000000003dc46e93dc66fb7faea086f27cc947c2c92a6b5571d93e8 584 0.34/1.00 vMB 30
307,541 307,541 00000000000000004190030f8bc5e331db4ac6d0ec1ecbb7e4bf062efa1920ec 52 0.02/1.00 vMB 37
307,540 307,540 0000000000000000097d6d750e3b51eb720c96e24cbf1b5b32cae531fa431bcd 179 0.11/1.00 vMB 30
307,539 307,539 000000000000000007f0545c941aaf7b5e95518e3eca78fbbe869101875cf47e 352 0.24/1.00 vMB 25
307,538 307,538 00000000000000000383f1c3e684f62e10473c01b38c2fb2d426d9fb04aef89b 227 0.13/1.00 vMB 27
307,537 307,537 000000000000000046f58f563efb1d61092fb501eda9b3e41bb308ab4a19e34b 29 0.02/1.00 vMB 25
307,536 307,536 000000000000000024f03943296b30680087710423512b9543924e0689464238 32 0.02/1.00 vMB 26
307,535 307,535 00000000000000001bb7fcadc953910befabdeb6f1d7c01e72ee3df85401a27d 216 0.13/1.00 vMB 23
307,534 307,534 0000000000000000041309cf7cc57a4ae1e859412cb9a9e409caa5df5aa3aa0d 476 0.29/1.00 vMB 25
307,533 307,533 000000000000000017ab03b37c673809dc5b270413327baf10969e7266d7f0f1 346 0.19/1.00 vMB 28
307,532 307,532 0000000000000000195e5caffbbdc1488aa7a0c70dc4970f56e71a5ea9ad6d26 670 0.56/1.00 vMB 22
307,531 307,531 000000000000000041ea86d30208d102763ceb9a0d1f16f5a1b76df2dd90bc7c 146 0.08/1.00 vMB 31
307,530 307,530 000000000000000020cb724c1212a23328b77e0389aad9ba2bcb644cf4013f72 96 0.06/1.00 vMB 31
307,529 307,529 00000000000000001cdc6c885d7ff5a2df9465ee723452edf798d1fc9e0dafa4 221 0.11/1.00 vMB 25
307,528 307,528 00000000000000004d1eb9e78b761a16a04f76ac9d43dcb2224ddbcd48485d73 59 0.02/1.00 vMB 33
307,527 307,527 00000000000000004818f0dd56271a94400962a931bc37872d722e91ec3d5119 134 0.10/1.00 vMB 23
307,526 307,526 000000000000000050b375e31dfa951c893a592a77f1f8aad42505a6a0e2b83f 87 0.04/1.00 vMB 25
307,525 307,525 00000000000000000c4f6e6521039145adc30eaed496643c2a2aad16a40729dc 67 0.02/1.00 vMB 23
307,524 307,524 000000000000000042d8e709587c99453a3f9a49428527e1b717699fd8384e1a 519 0.37/1.00 vMB 25
Previous 10 blocks ↓
Total Size: 783.11 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: 735.09 GB
    • Received: 18.57 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.