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Memory Pool

76,517 transactions
33.60 vMB
0.13018155 BTC
Random Selection Loading Transactions
Max Size: 187.98/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 7b5433e73e1605a135da7ecf149aae3214684679f01da0a382acf284b0d543ee
Version 20000000
Previous Block 0000000000000000000149a20e5737c11062574f96dd685c21043aa3b1b102c8
Merkle Root 1e41e7114a87021dbeaf705196ba42125884ecc41b66f51444ac7a9c2b74c2b4
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,912
Size: 1.00 vMB
Total Fees: 0.02100812 BTC
Feerates: 445.78 > 2.11 > 0.98 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,419 (645,111 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
270,308 270,308 000000000000000524d52a22ed99aecf0c62ac91874f21fadaa9a2387dd9ac66 866 0.50/1.00 vMB 54
270,307 270,307 0000000000000003e39f81d0ced888be258aa7a3d548f6c7c165c0b7e70f2ad1 427 0.25/1.00 vMB 63
270,306 270,306 00000000000000033119319c97ce9d12c819ae2932923b5266341afb16b0eeca 491 0.20/1.00 vMB 94
270,305 270,305 0000000000000002e3557a5756e0f3b8539270b86e5c51c17388b1f73557632c 286 0.20/1.00 vMB 53
270,304 270,304 0000000000000003a237add74de457129f96b644cfc97a3dd0a4981a8419c9b7 374 0.20/1.00 vMB 94
270,303 270,303 00000000000000024ba74daeefc66120b05334d3dfa6c3dba40ac47c4361daa7 264 0.11/1.00 vMB 62
270,302 270,302 00000000000000043abf13d972098c3466b09d6d8c7fa36646c98bafb6ebd10b 236 0.12/1.00 vMB 43
270,301 270,301 0000000000000004a150746147a19923bc4adb986158b726b71b70f2953c9c53 567 0.37/1.00 vMB 38
270,300 270,300 000000000000000177074f8e6730f198fb2c7b28e97aa2341cd95d7ab0988141 537 0.20/1.00 vMB 102
270,299 270,299 0000000000000002ada430b7eb05ebfe2939403b17d67c6a8c804bd2d3706fa7 632 0.29/1.00 vMB 54
270,298 270,298 00000000000000063ef57dc7f327e57af9e2b7ba8602df34d2f7f0618af590aa 317 0.16/1.00 vMB 65
270,297 270,297 0000000000000001737d547d56ac3562c9fb3d6ede27b20cb5773fb9e947a8d0 133 0.13/1.00 vMB 32
270,296 270,296 0000000000000004cc4cab20ce2d6a4f05bc103a3b11ef89d26d2c35683d4751 615 0.25/1.00 vMB 100
270,295 270,295 00000000000000019b22690b6d0ea783cb57d66a9816992442468017ed81b7b6 186 0.07/1.00 vMB 48
270,294 270,294 000000000000000162ac644605a1d39763fbfcca345a62889f94b41227e1a3b2 261 0.12/1.00 vMB 57
270,293 270,293 00000000000000026bf10f9cd35817753d8e0eb7d12f385a67666dcbb0833bd8 369 0.26/1.00 vMB 57
270,292 270,292 00000000000000050aa864f12c2a1a899845801252472af562d0cdd3d41ebab7 333 0.15/1.00 vMB 53
270,291 270,291 0000000000000005289e67bc28e85a217c490c876b94b4088b89630f83c02f3b 379 0.18/1.00 vMB 64
270,290 270,290 00000000000000011115aa456af60bbdba53f76dec47fd20a7e598d99b338bf1 960 0.44/1.00 vMB 68
270,289 270,289 000000000000000129ad854b261acbe468ec899de782ac69dbf15bda6ca4e880 183 0.07/1.00 vMB 98
270,288 270,288 0000000000000002de28e06a208371d20c5d7805d4c1d1d90f06291f30b885c1 311 0.27/1.00 vMB 36
Previous 10 blocks ↓
Total Size: 783.12 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: 736.46 GB
    • Received: 18.58 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.