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Memory Pool

81,021 transactions
29.78 vMB
0.10332734 BTC
Random Selection Loading Transactions
Max Size: 180.15/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 72785b181150281183992b9c3eea89ef2ffa37f29197922defa9c93961f8c8de
Version 20000000
Previous Block 000000000000000000011fe80ab0efc0f5275ceb3cd290b68a57004395140fae
Merkle Root 446a5f0bb0590930056a6851aaa18d16d588f71285a5ea6b560e8418f70b10b7
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,081
Size: 1.00 vMB
Total Fees: 0.03845115 BTC
Feerates: 146.36 > 3.85 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,108 (172,750 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
742,358 742,358 000000000000000000028b5fcf2178a2fd82b8dbdf1b1f6f34c91287fb8d829c 2,387 1.00/1.00 vMB 17
742,357 742,357 000000000000000000001cb9f80b306cbcc3961857ee41ca6e185fb8c52b2d50 2,048 1.00/1.00 vMB 24
742,356 742,356 00000000000000000000fcee82d8b4a65c215aa1af87561670453591c669e143 2,319 1.00/1.00 vMB 16
742,355 742,355 000000000000000000032151eded4980b064f6bb6f0126a9ced43d2ed7cf15b5 1,331 1.00/1.00 vMB 9
742,354 742,354 0000000000000000000848dfc8ffb7ddee0d87a771937d794ea9b4fb03cade85 2,391 1.00/1.00 vMB 26
742,353 742,353 00000000000000000002ecb2d15aed60644aa45629e741905cddc6c2993a2b77 267 1.00/1.00 vMB 1
742,352 742,352 00000000000000000004bd279401f05ec4498741e41a00d920a175775cfc0f4b 1,190 1.00/1.00 vMB 6
742,351 742,351 000000000000000000014d55ffe515f915ef79f3a23fb61f15f2212050c055bb 1,178 1.00/1.00 vMB 9
742,350 742,350 00000000000000000001f627dd8e2b31f19a1c28bfd35a8d5a89d9d71e09adf1 1,379 1.00/1.00 vMB 8
742,349 742,349 00000000000000000006d68936be24c9eb5fbaa9bf88305ad6f862e96c3b0fbe 707 1.00/1.00 vMB 2
742,348 742,348 0000000000000000000377d4e984f2e023f471aa604ee5dde4ee83285455b3e3 1,114 1.00/1.00 vMB 2
742,347 742,347 000000000000000000030a64650c824ba6f37bc5371b4947b8c2dcf4c5c7fd39 878 1.00/1.00 vMB 15
742,346 742,346 0000000000000000000216a50be3ad88b30dc20f1e56e5b695c86cf2d78cec00 1,489 1.00/1.00 vMB 11
742,345 742,345 0000000000000000000349b0fffb651d91633d9a0de466ee3523db6648708340 744 1.00/1.00 vMB 2
742,344 742,344 00000000000000000004737604c06119b149380891991807ff77280189dbb1ff 1,012 1.00/1.00 vMB 3
742,343 742,343 000000000000000000001c1f97d3de5ba5b4dbec20ae615116d68130c88da561 1,075 1.00/1.00 vMB 4
742,342 742,342 00000000000000000008b0d9412bc2652117dd12b667dff177193ede2dc278bb 2,716 1.00/1.00 vMB 6
742,341 742,341 00000000000000000002e31f19132053a63230e57dea072d61fc2d0b8a89d59f 1,679 1.00/1.00 vMB 10
742,340 742,340 00000000000000000004ed095d508c888ce5c30fe65954c302837fc4b5a8f91c 1,241 1.00/1.00 vMB 5
742,339 742,339 00000000000000000007b26c20057efcdb75c14b3d675d9976e66d8ff23b7cd8 2,600 1.00/1.00 vMB 17
742,338 742,338 000000000000000000056bb1449b82ee81bf782a89ceaa89e698edc76f1c564d 2,761 1.00/1.00 vMB 14
Previous 10 blocks ↓
Total Size: 782.58 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: 671.30 GB
    • Received: 15.90 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.