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Memory Pool

34,209 transactions
32.75 vMB
0.03926558 BTC
Random Selection Loading Transactions
Max Size: 160.89/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 645249102790def5f6d7506cc80132ee40912878e64458f427e5fb40dfe8df10
Version 20000000
Previous Block 0000000000000000000039ef72022abed64026bd1811bed269c6bff29105928f
Merkle Root 783ae381c60111600bc6c722cf215ad9405f571963d0e4bf5b3547b52b769e38
Time (UTC) ( ago)
Target 00000000000000000001fca10000000000000000000000000000000000000000
Nonce 0
Transactions: 3,891
Size: 1.00 vMB
Total Fees: 0.00154499 BTC
Feerates: 12.18 > 0.15 > 0.14 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 934,427 (89,769 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
844,658 844,658 00000000000000000001c39263fc871be8cf4062c049c7647fafb6323c3773ee 2,726 1.00/1.00 vMB 12
844,657 844,657 00000000000000000000ceb130f94887f205f8034662b84a3dcdd6878700970b 2,909 1.00/1.00 vMB 21
844,656 844,656 0000000000000000000182018726c0b51f2cd0d003b79735fd04391d1cd866c4 4,348 1.00/1.00 vMB 12
844,655 844,655 000000000000000000022507d4a860e2085bb3b0a85702a737a3e61b95523e1a 4,801 1.00/1.00 vMB 10
844,654 844,654 000000000000000000012757c67f2e1b492a1a6cb8e9241b3429cc3d05d338b8 4,765 1.00/1.00 vMB 9
844,653 844,653 000000000000000000031b548ef8dd713762ffc0461e2ef32dda1bb71a47aa6b 4,257 1.00/1.00 vMB 11
844,652 844,652 00000000000000000001a475abfb3bb61743a30750394739774f958ed4a05248 4,079 1.00/1.00 vMB 12
844,651 844,651 00000000000000000000cf7addd905d1cee3ce0f3f372cd8b6377bd4601cc6e3 5,935 1.00/1.00 vMB 11
844,650 844,650 000000000000000000000ed8063fb8ed53e0f4613fe3434d1a83e26862d1a883 5,181 1.00/1.00 vMB 12
844,649 844,649 00000000000000000001a077a39e6b3478ebd37e495133bad8f9440dd5ff85f2 6,718 1.00/1.00 vMB 10
844,648 844,648 000000000000000000010c9adf4c0f96f12f6e73cd8c6fdc2a95c3b1a10fdd54 3,390 1.00/1.00 vMB 13
844,647 844,647 00000000000000000002cd3b32665dc0a22dd9f00740341d4227aa1f00da4bbd 3,623 1.00/1.00 vMB 9
844,646 844,646 00000000000000000000d65c945c9940c823ba4a589d6432e79fa71fdeb818b2 2,631 1.00/1.00 vMB 15
844,645 844,645 000000000000000000007c4d73b01b3db29bb08b131597c98ddb683b9da0439b 6,510 1.00/1.00 vMB 11
844,644 844,644 00000000000000000002c924a78c32e02a16183aa7179304ce5ff3429c8747fc 4,250 1.00/1.00 vMB 17
844,643 844,643 00000000000000000000b61d16fa8dcb30f06cef225268640c88bbc78ede72dd 3,482 1.00/1.00 vMB 11
844,642 844,642 000000000000000000027f0b3e501d2359a702c2a05b09ddf045a0e483613b50 2,999 1.00/1.00 vMB 16
844,641 844,641 00000000000000000002f59a45016bbeddc0091c5d1ac8fa6b29a75ec61a6c94 2,582 1.00/1.00 vMB 26
844,640 844,640 000000000000000000010a2a827b66f924b76da802bdf3149fc42ea11000de6e 4,462 1.00/1.00 vMB 14
844,639 844,639 0000000000000000000087bfb381bd525fb1874cfea157ce1c58aed0486714cd 3,055 1.00/1.00 vMB 13
844,638 844,638 00000000000000000001ac027d74dbd48c96ccfc104d63b50961accced12c5fb 2,474 1.00/1.00 vMB 17
Previous 10 blocks ↓
Total Size: 816.69 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: 3,550.03 GB
    • Received: 192.36 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.