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Memory Pool

81,493 transactions
22.46 vMB
0.06592005 BTC
Random Selection Loading Transactions
Max Size: 149.14/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 37f43680a316cc56a318038c7b28c3737bc1aa606649ed5e3e7693cb2dd8ab58
Version 20000000
Previous Block 00000000000000000000d3c17bfe83302f2d436adc9dbc86376d81c3fabf7567
Merkle Root a52756b5782670ca18280ab481901ef87ce9178eb497dd6c9d34ea31bb437844
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,405
Size: 1.00 vMB
Total Fees: 0.01416074 BTC
Feerates: 150.80 > 1.42 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 916,132 (888,984 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
27,148 27,148 000000007111be948f8ec07592588ee9013c393085ceba7b4d32a906b1a5c042 1 0.00/1.00 vMB 0
27,147 27,147 00000000651ab89fa94bdb9f61941b77d0d196db22682bdcb97f613680e2b6a0 1 0.00/1.00 vMB 0
27,146 27,146 000000009ea8fba467c3a41b5d317272c5ca400eed8c7e4c848debdca7aba591 1 0.00/1.00 vMB 0
27,145 27,145 000000006acefb279cbe97000690c1f8cd1346cc4d5143d224e3ca368e17a507 1 0.00/1.00 vMB 0
27,144 27,144 00000000a935c7403ace0af95c2154fd569be728c2b9e0ba1f2cbb219e6fc7bd 1 0.00/1.00 vMB 0
27,143 27,143 000000009497602221a3b29244836f4f269a2a74882813a57e2bd9b5075ecade 1 0.00/1.00 vMB 0
27,142 27,142 0000000013557b18f04eb7051198a34a447b0a67a9093cdf888c199cb134be5c 1 0.00/1.00 vMB 0
27,141 27,141 0000000006a4c7904a7ab3b6af3a0208ad08343ec3ce498357bcc8a506047e5f 1 0.00/1.00 vMB 0
27,140 27,140 000000004b46815d66e5a4352aa7c6db2811192b51575770ef3d28bc292966c2 1 0.00/1.00 vMB 0
27,139 27,139 00000000663eabf8b3eb4568c26b19f5d17cabf639ad438ccbf2dd8299d04095 1 0.00/1.00 vMB 0
27,138 27,138 000000001cf2e3f6627c15e4cc31d592375304cc114c6548d545493c6948bb16 1 0.00/1.00 vMB 0
27,137 27,137 00000000e63c61e07f8f1e0d37bfde6ddff215a605582b808b6b8615d0c6d9c0 1 0.00/1.00 vMB 0
27,136 27,136 0000000090707792d9264f102eb4e92f4b9237d96ae2e3411eba3bf451062b40 1 0.00/1.00 vMB 0
27,135 27,135 00000000bc71c3a0196eb51e9bd0515eff32ec4778a5f48ebeb0fc3318f2664c 1 0.00/1.00 vMB 0
27,134 27,134 0000000039da9a57b38e49424a7aebfe938ff42e546508b23a6062d80d212839 1 0.00/1.00 vMB 0
27,133 27,133 00000000a47a855543d2fb1d17b145cdbad4062e1745dd0561ef8c2b10153147 1 0.00/1.00 vMB 0
27,132 27,132 00000000f7f960a1e7268e5505e55fce2d120ced2534c52fc8ab90d39305ac49 1 0.00/1.00 vMB 0
27,131 27,131 000000003f90155dd031ef12c1bdeca07468629cbecdbea7df201290e7e3c20f 1 0.00/1.00 vMB 0
27,130 27,130 000000001185f82913761c092c84165825e3b891328fafd00d64e74330a998f9 1 0.00/1.00 vMB 0
27,129 27,129 000000000c0eec328ad57d41c2542f2b97ca1b8c480590714b2701e6f417040c 1 0.00/1.00 vMB 0
27,128 27,128 00000000284e3994d5c056ccf5ea338002737dc4c9b5a11148740cbd17bbe702 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 784.35 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: 817.57 GB
    • Received: 24.40 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.