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Memory Pool

36,902 transactions
29.82 vMB
0.07105355 BTC
Random Selection Loading Transactions
Max Size: 148.48/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 3021735c8acf3d878786c3001ca2b9f4fac7611094c03ed4f68342e34f6175ef
Version 20000000
Previous Block 0000000000000000000169debf8f236758b3fc2589a34d5d20255a4020488a10
Merkle Root e61a06cd40de7d66d1149ad609490918d62882f7ae375205df06a0e356453c98
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,777
Size: 1.00 vMB
Total Fees: 0.01204630 BTC
Feerates: 100.65 > 1.21 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,469 (517,269 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
397,200 397,200 00000000000000000174f17a186cac07a363477e9ae795ad052e77a55e8d172d 1,551 0.77/1.00 vMB 34
397,199 397,199 000000000000000002d49d21adb00d58e81938597172dabf7217441a767ef116 114 0.12/1.00 vMB 20
397,198 397,198 00000000000000000344c036425a9e10db3e03b7e0845114dd77bbd6e5a43eb6 1,849 0.93/1.00 vMB 30
397,197 397,197 000000000000000006164bd8fe2669673f4595c106dc036a2b8a6e3a63f0551d 641 0.41/1.00 vMB 31
397,196 397,196 000000000000000003fb823c6d5e1b87fb1bf4d65c1e22531c5286a592ce1af0 528 0.48/1.00 vMB 25
397,195 397,195 0000000000000000028ed30c7c845cb61fcaf118eb473291dcbcd5c86eaf2dcf 464 0.26/1.00 vMB 30
397,194 397,194 000000000000000002928b5e5a3f875f4aff9fc953a4787273f411a8b21d2475 822 0.41/1.00 vMB 29
397,193 397,193 0000000000000000037b2b52b6064156686c7360ff661c940c6c01e31385a214 1,149 0.66/1.00 vMB 34
397,192 397,192 00000000000000000516db9d75f25e8f24763c6d22406cc7f0df9cab5659e6c7 1,084 0.67/1.00 vMB 31
397,191 397,191 000000000000000003113a1f873669b3738d7f018159f8feffd9c152cc365117 1 0.00/1.00 vMB 0
397,190 397,190 0000000000000000017cc36d1ee9a35c8c508b3aa6934ce83b86f085a490fa94 569 0.72/1.00 vMB 16
397,189 397,189 000000000000000007113c72475fc857b2ded3d2cbdd50acf9c3ee109f235b59 313 0.19/1.00 vMB 25
397,188 397,188 000000000000000000f2fa006b14017960f3384ade8fcd9f1ef8410df4b953b6 828 0.75/1.00 vMB 17
397,187 397,187 000000000000000001fd4f54bf08aa73a651276139533a0ebff0f88519e418bd 2,543 0.93/1.00 vMB 50
397,186 397,186 000000000000000006ecfc745846d30919ea4544f5954c296f1f5fa78447fd6a 1,238 1.00/1.00 vMB 20
397,185 397,185 0000000000000000006c84b83a2f4b6338dd6a2c7c5377c703c233f855bde821 963 0.86/1.00 vMB 21
397,184 397,184 00000000000000000351b0ef34400a313fb4803c35dcf6e3b3d76c260926d2db 1,661 1.00/1.00 vMB 35
397,183 397,183 00000000000000000077d635d716fcc80c5308a0818069f19356f7f8ec09cda8 770 0.61/1.00 vMB 23
397,182 397,182 00000000000000000035265ac239027ea0d42d79ab52d0a8e41407ca3b3bf787 1,401 0.99/1.00 vMB 23
397,181 397,181 000000000000000004fecf2218c413da65301dd01a71835e179ad0c0b1320ad2 1,868 0.92/1.00 vMB 22
397,180 397,180 000000000000000001ef0bda5bb943a388b9336c0732653caed9500d29755686 1,873 0.75/1.00 vMB 42
Previous 10 blocks ↓
Total Size: 781.44 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 610.36 GB
    • Received: 10.72 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.