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Memory Pool

77,036 transactions
28.73 vMB
0.07745760 BTC
Random Selection Loading Transactions
Max Size: 173.82/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt c286afb281b2dfd3b4e80ec6a45ac9777daf726e31ca0e8033829ac104a49a4a
Version 20000000
Previous Block 000000000000000000011d49c0349887e36fe6508c1977edbe2c0a508259bee0
Merkle Root f4e10df6195b695a78683b95e5423806e81c8d51b4879b3b3574afb898a1a390
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,975
Size: 1.00 vMB
Total Fees: 0.01767300 BTC
Feerates: 100.17 > 1.77 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,136 (638,802 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
276,334 276,334 0000000000000001bdfa64baa184c8a5d8daf20f389e1547b63bae7519c08ef2 144 0.07/1.00 vMB 40
276,333 276,333 00000000000000024bd939cf038b96f81088f9ecae5a6141a827473e96875ea6 140 0.06/1.00 vMB 23
276,332 276,332 0000000000000000490d5351bbdfb2647e495c1d2cf929620a4766fe32050131 564 0.36/1.00 vMB 33
276,331 276,331 0000000000000002c1a739d0447a41eba0c484964cc8455912167a4a70ffeadd 459 0.25/1.00 vMB 42
276,330 276,330 000000000000000104ddf56a64f22b99aa06fc0060d0c8371c806e829b599258 678 0.33/1.00 vMB 47
276,329 276,329 00000000000000033742dd31f740ea4737f2e8ac156e326c316574a6a5b470d9 243 0.17/1.00 vMB 36
276,328 276,328 00000000000000029337c791d53770e499db204d8176d0959753027252041a60 8 0.00/1.00 vMB 33
276,327 276,327 0000000000000001537879c3862202ef2a305b806c981acab1352cbafb64b8b3 38 0.04/1.00 vMB 25
276,326 276,326 000000000000000044ada69bc2a5eb2f815485e65e2515e22adbbc508d46870d 18 0.01/1.00 vMB 54
276,325 276,325 00000000000000034e5ea60d7e3da2c52583f8fd216f3f477e0df6916000b5c1 237 0.10/1.00 vMB 44
276,324 276,324 0000000000000001d05175b153b0524808e624cbae93354b0aa0edf6d1bce9f2 383 0.17/1.00 vMB 40
276,323 276,323 0000000000000000df8f9909b66aca31f06cbdd62e9d517548e6e8a9ef78c926 312 0.16/1.00 vMB 44
276,322 276,322 0000000000000002b2fee5fedc108aaac5a1f1ba66ef90d35e9a1588a14b081d 127 0.11/1.00 vMB 17
276,321 276,321 000000000000000288c73b03df155ba953cce8c48b1a402086a11d54d2a9e3b1 146 0.07/1.00 vMB 42
276,320 276,320 000000000000000266cc60882ca8b61b9702b24663729ed076c55787d5c48edb 406 0.25/1.00 vMB 30
276,319 276,319 00000000000000010c63c43b1b920097ecac15c887eae20deb6d3aea5ef5135d 693 0.25/1.00 vMB 63
276,318 276,318 0000000000000000648d2fee1f868f9ab76e1c05294119469b64cab942ae099e 653 0.28/1.00 vMB 47
276,317 276,317 0000000000000000b70f900c6273319ab3e4f613068e52b36fa789db7f4fa241 375 0.10/1.00 vMB 43
276,316 276,316 000000000000000232cbfcce2d8e20c8475cddf1f641474e5b8ea8acd9534a87 138 0.15/1.00 vMB 16
276,315 276,315 0000000000000001cf21ac89a3d4b7be89d58bee56581842e364c34cf46741ea 597 0.25/1.00 vMB 48
276,314 276,314 0000000000000001c77edd07e5584b7b59fe735406d635d25e573d3546453709 14 0.01/1.00 vMB 18
Previous 10 blocks ↓
Total Size: 782.63 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: 672.12 GB
    • Received: 16.15 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.