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Memory Pool

84,066 transactions
31.51 vMB
0.10235913 BTC
Random Selection Loading Transactions
Max Size: 193.26/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt cf80e688da8308ab9a9accc4929a1afb56e216c05272e44efa11d8b87adc5199
Version 20000000
Previous Block 00000000000000000001e04dc53d2870220783c578c283d55c1a710d6e578ddc
Merkle Root 6f44edcd1835576eec48df29f01b816eb9445eb839dbea0098e97cbf1bb7f0b9
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,239
Size: 1.00 vMB
Total Fees: 0.02963052 BTC
Feerates: 504.27 > 2.97 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,219 (277,915 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
637,304 637,304 00000000000000000010a61071d1473bd201a43540d57a3f83d110c5ab5ff3c8 2,641 1.00/1.00 vMB 62
637,303 637,303 0000000000000000000d1a9d4ed880f663e446441648e5f67aafc50450d8f009 2,378 1.00/1.00 vMB 55
637,302 637,302 0000000000000000000d41322cc073463cd252ec1e41c0be491b183c4dc4d007 680 0.26/1.00 vMB 37
637,301 637,301 000000000000000000034530379a45ed8a490578d1a0efb247a677da00c46647 2,386 0.99/1.00 vMB 20
637,300 637,300 0000000000000000000e7736dc598693c320892a6a84c4377b212e807eceb349 2,385 1.00/1.00 vMB 42
637,299 637,299 00000000000000000008a28e25fab9ae74e817ff8aa310ffdf95eb128ac77b44 2,301 0.86/1.00 vMB 34
637,298 637,298 0000000000000000000972c0f1c3c990c128d517c781cb26d3fe7cb0c8c4c5a9 1,971 0.86/1.00 vMB 33
637,297 637,297 0000000000000000000b612e1673861763b0700d5114a55b0381dc25a73f60ab 934 0.62/1.00 vMB 19
637,296 637,296 0000000000000000000e3fcd832ad222a155ac1af1f1a729ac72a38d1fcee895 2,258 1.00/1.00 vMB 10
637,295 637,295 0000000000000000000cf3634b1e546ef051771320e0aec0d1ae79de74222696 2,443 1.00/1.00 vMB 29
637,294 637,294 00000000000000000001e8222e8d6f2d3ae0c8a891cccd2819ae55ddb9dc3fde 2,623 1.00/1.00 vMB 56
637,293 637,293 0000000000000000000d1fd6157b7118aafaee3fee258d432b3f1b31fe7530ca 1,992 0.72/1.00 vMB 14
637,292 637,292 0000000000000000000665d53549ff622a18a4b988a4e2759758b09ba95d91dc 2,178 1.00/1.00 vMB 50
637,291 637,291 000000000000000000002a5b71e285799be312021fdf0dd8680fc20415fd230e 132 0.04/1.00 vMB 33
637,290 637,290 0000000000000000000f0609d6fa1a4ede71dc34bb568ca6f69c956fbc1fd94e 264 0.10/1.00 vMB 26
637,289 637,289 00000000000000000003f0393957a3881adf6f8a960a1482d2c4665c7f59647f 278 0.09/1.00 vMB 36
637,288 637,288 00000000000000000006270ad7eb0ec98ecc6ac0c5c2e55003cb86f4c2a9b8ac 74 0.02/1.00 vMB 28
637,287 637,287 0000000000000000000658eeb27f980c5e177e59d7e5704fb0153dd144e4c869 340 0.15/1.00 vMB 33
637,286 637,286 0000000000000000000cc1652ad7a29ba914b469f7329a4799f23aae2e5d6226 703 0.31/1.00 vMB 24
637,285 637,285 000000000000000000017eb7c173c2b42ef6bd34efab0178f178a6bdd1b1b6fa 698 0.34/1.00 vMB 26
637,284 637,284 000000000000000000062029be7f22a6292ca76c10c75ac1dc5deb1638556eae 1,155 0.58/1.00 vMB 34
Previous 10 blocks ↓
Total Size: 782.77 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: 709.30 GB
    • Received: 16.87 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.