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Memory Pool

81,597 transactions
31.02 vMB
0.09107125 BTC
Random Selection Loading Transactions
Max Size: 188.30/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 290774851bed60735b6113173f8b818c7fa2e36901df20066d25eb473641bc00
Version 20000000
Previous Block 00000000000000000001ca07069b70e219df1106795fdd3699d6deb20743d8b0
Merkle Root 93e0dbd89ed5c7c3406a03c79b3c46a5340ffda850be66d8a9cc77230523904d
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,669
Size: 1.00 vMB
Total Fees: 0.02430776 BTC
Feerates: 351.58 > 2.44 > 0.33 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,207 (779,808 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
135,399 135,399 0000000000000368c34e082be19ecaf5d62e6f02cd92b17dc2724251409fc30e 9 0.01/1.00 vMB 135
135,398 135,398 000000000000076379a64ca1a895ae83f4873795a1dbf3fd35a4df799eb48b84 146 0.04/1.00 vMB 63
135,397 135,397 00000000000000f17595e62345605124adbe3042059f3c93b16bb550675d7d6c 16 0.01/1.00 vMB 898
135,396 135,396 0000000000000516d4a3953cedbb8f2ad177cf0c00aacfc6a24d4819131db83b 121 0.05/1.00 vMB 552
135,395 135,395 00000000000005558fb191d243e45580cc8d8cc1dfa846058f1e767ebbc09ed0 37 0.03/1.00 vMB 401
135,394 135,394 00000000000000e1b8768949bb0aa7754355797dbe111e45197a13a73fd6f3b2 1 0.00/1.00 vMB 0
135,393 135,393 0000000000000733a5b331ba3ce0d2b1d8cbc6a886686ab982297ef157171c83 83 0.02/1.00 vMB 0
135,392 135,392 00000000000007accceb87aa14f5e77dc1723694daaad9374f0663498f84fbcd 82 0.05/1.00 vMB 88
135,391 135,391 0000000000000a2337303bffc16284e571754076161ecaef41f8d8b8aef24142 88 0.03/1.00 vMB 1,095
135,390 135,390 00000000000001cded717e02bafa9e3b59f3caffac1c809f2e5dd8c3a9b06f28 11 0.00/1.00 vMB 435
135,389 135,389 000000000000083d3a2fd2e060da5d4b9932477c55f062f706ef4f80da9ff7f3 10 0.01/1.00 vMB 1,119
135,388 135,388 0000000000000251a68fa26dfda078dc583226bbb0842225390feb66d0485bf9 67 0.03/1.00 vMB 236
135,387 135,387 00000000000000838e043540dad5482dba63a25da5937a2e8bc8d1ce2a952a60 121 0.04/1.00 vMB 68
135,386 135,386 0000000000000370183fed093d9bcddb8212e89f811054758f92c82774ac66ea 38 0.02/1.00 vMB 438
135,385 135,385 0000000000000aa5880d1a8204c08cc32f669146876dc1df784ce0563eff59c2 55 0.03/1.00 vMB 149
135,384 135,384 0000000000000842e389ca8b0d127132a5c199e23422b502bb4dfa9617539bc9 63 0.02/1.00 vMB 341
135,383 135,383 00000000000001ad5a04e947656f39ff064d0a5d82400fc7ab598d49520ab34c 10 0.00/1.00 vMB 67
135,382 135,382 0000000000000ab06daac11ab35f9282c17708e6eb990e7dc16e324ab8bb47da 22 0.01/1.00 vMB 152
135,381 135,381 0000000000000447d181e7fb339678206ba930851f302f41ad3aeee629f514cb 34 0.01/1.00 vMB 272
135,380 135,380 00000000000004e1b835b8e331e52206bca4be242d5fb8119742bfdf8f38f33d 28 0.01/1.00 vMB 361
135,379 135,379 000000000000017891bc77c11b496b3ee2b0fc79e83558100ebb7802b5dddefb 28 0.01/1.00 vMB 138
Previous 10 blocks ↓
Total Size: 782.75 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: 708.65 GB
    • Received: 16.75 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.