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Memory Pool

46,222 transactions
28.19 vMB
0.10743817 BTC
Random Selection Loading Transactions
Max Size: 147.92/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3bdf7135163f569d4ec0af44703415089daeaa0e6b809c260a368976c9785160
Version 20000000
Previous Block 000000000000000000002d329f64171128f24895d65f294da7fb5276d5bc24ec
Merkle Root ff65bf22c6dcec4c8df27139106f90a3e2d1f528c550f88a1e715754e02f3fc6
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,571
Size: 1.00 vMB
Total Fees: 0.04474925 BTC
Feerates: 265.25 > 4.48 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,935 (249,529 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
665,406 665,406 00000000000000000002843a3630c957361d1408f26c34fac7cd02b39e3f6d97 1,466 1.00/1.00 vMB 41
665,405 665,405 00000000000000000000e102b9c2a2376f719a4b4bc01547f4f43f71d35f4cba 1,584 1.00/1.00 vMB 28
665,404 665,404 00000000000000000006d1189e451efab7e4492e8cd4984e526b7edc3bc3f7d5 2,453 1.00/1.00 vMB 53
665,403 665,403 0000000000000000000b11842312a15fb02d7cdefeaf3a68932d43f3229fb40d 1,619 1.00/1.00 vMB 16
665,402 665,402 0000000000000000000d8c72ffeebe65b9c655b02b52f1941ea009505fce083a 2,529 1.00/1.00 vMB 40
665,401 665,401 000000000000000000000103b3ce7c49083c6a2532e0725dfa3f332f4d474fec 2,378 1.00/1.00 vMB 46
665,400 665,400 0000000000000000000b5a5054e5f45a223921eb750fb24a0adedc1d4e7ef41d 2,818 1.00/1.00 vMB 57
665,399 665,399 0000000000000000000b8f65405332fd550208e9a9593cb69e21934f69688846 2,293 1.00/1.00 vMB 61
665,398 665,398 00000000000000000008e23f0acae31ec0806578d9c0f082a3b4a203984b9859 1,181 1.00/1.00 vMB 95
665,397 665,397 00000000000000000007a714a0a1271dc08b690c7a1d94e57967a5cbb82ce160 2,860 1.00/1.00 vMB 52
665,396 665,396 000000000000000000012f90fa9212154ec18fa111700b04211b0e3bede78f95 2,237 1.00/1.00 vMB 61
665,395 665,395 00000000000000000001f42d7d225fa185b5277bd8f4dd6a6d1f02c3f0d029a4 2,299 1.00/1.00 vMB 55
665,394 665,394 000000000000000000080a009209627c9eaa774e5a05185ec1ea6e44733e69d5 2,722 1.00/1.00 vMB 85
665,393 665,393 00000000000000000009f372850de210db255f4f79c52b1b234699786c462eb4 2,471 1.00/1.00 vMB 40
665,392 665,392 000000000000000000065cc4192b518a2b3cd49cb7aefbb965de8fad22de7a2f 2,062 1.00/1.00 vMB 40
665,391 665,391 000000000000000000058449b5590db4167089f277fad0ebccc5bf8921051ba5 967 1.00/1.00 vMB 32
665,390 665,390 000000000000000000067ede91ae7f27bb9a7276fa65d86c59da871bab262925 2,452 1.00/1.00 vMB 27
665,389 665,389 0000000000000000000793aa8c982ab702b932c7316500e586a2c52ca2c1e863 2,378 1.00/1.00 vMB 86
665,388 665,388 0000000000000000000cb4f5452a21ecb1819427d10914df21217dca9cca7b69 1,104 1.00/1.00 vMB 97
665,387 665,387 00000000000000000006be3c3d4fcac8cc2227af410db11e36ed8f07c2e5e96b 749 1.00/1.00 vMB 26
665,386 665,386 0000000000000000000ab5ec32ec090ccef7f8ee3d7546cef18a1c0b93472108 1,295 1.00/1.00 vMB 24
Previous 10 blocks ↓
Total Size: 782.27 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: 656.70 GB
    • Received: 14.42 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.