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Memory Pool

39,545 transactions
26.74 vMB
0.06937140 BTC
Random Selection Loading Transactions
Max Size: 138.09/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 03bce1d1a436885f537e609b6e3effa215926fb55eb0b15a1591fd829bd5ab8f
Version 20000000
Previous Block 00000000000000000000cb4640424bd1c2f130283339216bd0433be22d2cb445
Merkle Root 09a81d98b5761c92275da7e7a50653d0ea1a59b204d164e6a493df7f8b2214fc
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,081
Size: 1.00 vMB
Total Fees: 0.01883531 BTC
Feerates: 301.60 > 1.89 > 0.55 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,683 (399,488 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
515,195 515,195 0000000000000000002f4607edc014796c325eea05c7edc97176338f18ad43cd 504 0.29/1.00 vMB 7
515,194 515,194 00000000000000000025ffc3f0a3408f2801c41b9832bd9514d5a5b4205d0e39 1,999 1.00/1.00 vMB 39
515,193 515,193 00000000000000000022544d7492cac3e0b7f9a28298970427de49bc2ce771e0 293 0.12/1.00 vMB 48
515,192 515,192 00000000000000000012cc957964f3f6fac0398714abadf79184171d19141dcb 187 0.08/1.00 vMB 25
515,191 515,191 000000000000000000161ac46df76ae077f2398b156eaf13a46da088a5432c41 939 0.51/1.00 vMB 17
515,190 515,190 0000000000000000004afe8881ccc09ebe8c8350c0bb0deb7df418ec44cb8176 2,640 1.00/1.00 vMB 35
515,189 515,189 0000000000000000002e77235651e8068733c8a5ef7b2f57979bdbb979485031 963 0.43/1.00 vMB 35
515,188 515,188 0000000000000000004b2d2b7462d5193827f4a41e5d400781cd673f72b51c2b 1,156 0.42/1.00 vMB 27
515,187 515,187 0000000000000000003a4fdb3225f05669ee40e1f9947da821c3b169cecbf08f 271 0.12/1.00 vMB 24
515,186 515,186 000000000000000000212246e5116ee36d9ef9d04b982c07242b8885c7b23fb1 320 0.15/1.00 vMB 22
515,185 515,185 000000000000000000214882d00157135eb9591e095f66c6ba3e0d455e293ef6 394 0.16/1.00 vMB 45
515,184 515,184 0000000000000000003db4df9d9bb2952682f1247071352f8bf1bded5de034b6 161 0.07/1.00 vMB 51
515,183 515,183 000000000000000000383b351f06cfc5787013a0ac74363a74c0a0f6b45251c0 292 0.18/1.00 vMB 14
515,182 515,182 0000000000000000003ea395fa1e99e865855abbf276eba13cd0ad181ad35d4b 581 0.22/1.00 vMB 31
515,181 515,181 0000000000000000000515cf18d48af4138774ee7d9c5f0ba135b0e24eef80d7 1,222 0.58/1.00 vMB 28
515,180 515,180 0000000000000000004368342d6932fdd95a5ae070d2932cb02a68b401a93f43 347 0.16/1.00 vMB 33
515,179 515,179 0000000000000000004faf6a2cecd326b7e1a80fd0c44145fd5157b52f5b8a2a 1,606 0.90/1.00 vMB 22
515,178 515,178 0000000000000000003543567f3e16404c128b0d320588c3248d57c3a30dd6df 685 0.44/1.00 vMB 19
515,177 515,177 0000000000000000002530aa9a5ff3d94899a5a90469ef33acf78c61ee9cf7a5 1,206 1.00/1.00 vMB 26
515,176 515,176 0000000000000000003a7712c258487abaab744797f6926efb497f6c28f418f1 1,680 0.99/1.00 vMB 12
515,175 515,175 00000000000000000011e5b3186fe764e4a8d1ca01fff44d4ff00e364c699238 2,009 1.00/1.00 vMB 39
Previous 10 blocks ↓
Total Size: 781.83 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: 636.92 GB
    • Received: 12.39 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.