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Memory Pool

81,930 transactions
31.26 vMB
0.10008227 BTC
Random Selection Loading Transactions
Max Size: 189.21/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3e115060570d677e2a9397baf36e4335810d90802da3f645a01d93888f45e270
Version 20000000
Previous Block 00000000000000000001861e4327f4f41c685ab513f4074f2aeb2922020b03ff
Merkle Root 98a093c8bf77409f69920c28c833d5cd9936fc112c963d4527f0bb2adc73ad89
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,025
Size: 1.00 vMB
Total Fees: 0.03110119 BTC
Feerates: 150.75 > 3.12 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,180 (526,035 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
389,145 389,145 000000000000000005fe4221293971e96e178da9417135c82896fa5fc6e08b2f 921 0.36/1.00 vMB 36
389,144 389,144 0000000000000000096ec3fcf570fe3ea5f703ebe87b033ad3e149ed5caddef3 900 0.78/1.00 vMB 23
389,143 389,143 0000000000000000068c08620f7a62a8b42376b04f957d72193af8626a50e65f 2,539 1.00/1.00 vMB 37
389,142 389,142 000000000000000004ebd8c2b69ea6c9eab88214247c87a9164b67f98ffbe09d 2,207 0.75/1.00 vMB 54
389,141 389,141 00000000000000000ac358605eed5ce9cabab9a00bc7e41faebe93930da427f6 2,075 0.90/1.00 vMB 34
389,140 389,140 0000000000000000045333d5a53adea0965d08dd3353cc427dd0b798305f2dcc 1,749 0.75/1.00 vMB 41
389,139 389,139 000000000000000007a09cf9100ec052543af3432820a9adb409fd7045afac55 1,752 0.75/1.00 vMB 34
389,138 389,138 00000000000000000adc0c3f7ceccab43e27635e2d3ecb88bf9ad723d264da26 1,216 0.75/1.00 vMB 22
389,137 389,137 0000000000000000085b8f216f9358710d006d372650907834bffe36035d6f6d 1 0.00/1.00 vMB 0
389,136 389,136 00000000000000000ac47759bb5ba09ac53ef16ee291807a375599b226ff0313 1,982 1.00/1.00 vMB 31
389,135 389,135 00000000000000000483d4439dc18cd5de8119d7f0f8aa2c15a8d11687be8943 15 0.95/1.00 vMB 0
389,134 389,134 00000000000000000aec94c72c535bb4e8e57d39c583681c138b3c83f1539eaf 2,001 1.00/1.00 vMB 37
389,133 389,133 00000000000000000787f2116915a6b4ee6a53eb9f7a59e3ae9db9e53c6d5eb1 2,022 0.75/1.00 vMB 40
389,132 389,132 0000000000000000022a6e748340cbd9d8ee9b753c42b1763a6c0760ac2d9079 2,559 1.00/1.00 vMB 35
389,131 389,131 0000000000000000097f40f98f198a6519fa2032f796c8a68d077d9a24f2353f 3,119 0.93/1.00 vMB 52
389,130 389,130 000000000000000004c3e40832e06111826a2e6121eeface36dd655168fb7895 1,744 0.75/1.00 vMB 34
389,129 389,129 000000000000000005a5051ed092f524f454b1e932e20346ed388bc56782e712 1,916 0.75/1.00 vMB 39
389,128 389,128 00000000000000000293cb84bd62e66910e5b1b3173b4b9bbb73e26805a074e7 2,303 1.00/1.00 vMB 29
389,127 389,127 000000000000000006a922dcac3f469ff3dbd8338e06c5ce5341d9cca597a427 3,328 0.93/1.00 vMB 65
389,126 389,126 0000000000000000059fc10914fbf92e35d4c1dbd4c5dcb10d74e8063f1ab594 434 0.19/1.00 vMB 31
389,125 389,125 000000000000000006ac286453570f284292a553813f901dc4fd5ac61fda76d1 925 0.75/1.00 vMB 21
Previous 10 blocks ↓
Total Size: 782.71 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: 699.69 GB
    • Received: 16.60 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.