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Memory Pool

51,408 transactions
28.87 vMB
0.07831663 BTC
Random Selection Loading Transactions
Max Size: 155.33/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 660cf3f38045ec8bba570590d48b961f7b1dfa3ca447e53cc159707f83bfa3d5
Version 20000000
Previous Block 000000000000000000019e7568131a21184319adfc46c390ce26bf65aed43bd9
Merkle Root 5292222947eb7ced85ed7b903dc4ab395250b1100e2a5d21c5af246176100497
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,450
Size: 1.00 vMB
Total Fees: 0.02221297 BTC
Feerates: 122.12 > 2.23 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,793 (566,135 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
348,658 348,658 000000000000000002eec8d4d0efc1de5050ee16aa6418a9d39c9defb174bb23 64 0.02/1.00 vMB 42
348,657 348,657 00000000000000000f92cdc897d1e0a3629d0e2f575e0859c7668de7bf19a148 122 0.05/1.00 vMB 31
348,656 348,656 00000000000000000fcf3a9d3aee76c91c37fac2eff5438926dd541001327c7e 165 0.11/1.00 vMB 21
348,655 348,655 000000000000000011305400d9f79f3f8b665d1c51dfe9f0bbea041236e11ef4 256 0.13/1.00 vMB 25
348,654 348,654 0000000000000000071b0272dd3eb7d0bb5499df6acda821a74d89f47f80765f 155 0.07/1.00 vMB 23
348,653 348,653 000000000000000003a6a3cd3aaee8a69cc8634e5a4f3fa416618586fd141b02 1,329 0.67/1.00 vMB 27
348,652 348,652 000000000000000011c3bb3709a969833d220fae94327710c3e57b47f4becba7 630 0.35/1.00 vMB 24
348,651 348,651 0000000000000000103bd77bfcaf3e1371ddceee650ba7bc988c744bbb7f3bee 474 0.31/1.00 vMB 22
348,650 348,650 000000000000000016e3df42b9a9b7633d86a672379a2b355cb91658a931224f 306 0.16/1.00 vMB 23
348,649 348,649 00000000000000000f9cff748dca77b6ec80699052db68ecfb70a26d24bdb370 406 0.31/1.00 vMB 9
348,648 348,648 000000000000000004ae15f4a376f01139c3214daaf5160144d174c825b3cc8a 1,079 0.75/1.00 vMB 20
348,647 348,647 000000000000000016058c8e7bd2c73901320e5ccaf4a3922806e3c45ad6303c 1,413 0.50/1.00 vMB 37
348,646 348,646 00000000000000000785a692d5340c22724ab09a7554f5e9d1c9b8939dbe1683 644 0.29/1.00 vMB 32
348,645 348,645 00000000000000000b1e91545ae7edcc0eaa49a85aff89227c13e0b6a899db85 809 0.42/1.00 vMB 23
348,644 348,644 00000000000000000d39cd74d61a0ab03677aa057049a1fc409a2104f04bda78 807 0.40/1.00 vMB 25
348,643 348,643 0000000000000000018f8f6b0d78c640b4eb9f4b6dd51f437a4de758cf4b74b5 1,232 0.75/1.00 vMB 20
348,642 348,642 0000000000000000100939616d85b1e4d13ed6f72d21291668c492a16008e522 1,376 0.50/1.00 vMB 45
348,641 348,641 0000000000000000149fd64edadd837bff6ff60bf0f8e6473e150e315a7589a5 560 0.31/1.00 vMB 22
348,640 348,640 00000000000000001698726e2dc671b547b1eab10f12325dfb7d29aea34ac582 1,031 0.45/1.00 vMB 30
348,639 348,639 00000000000000000ae58c20484fc0a3ec9421ec2701f32e241dc1d5ae8120e6 210 0.11/1.00 vMB 23
348,638 348,638 000000000000000005bbdc49cf0c862c58ae0b73e5484ea51bb7599f4fe8553e 264 0.14/1.00 vMB 25
Previous 10 blocks ↓
Total Size: 782.02 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: 649.86 GB
    • Received: 13.22 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.