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Memory Pool

78,391 transactions
29.29 vMB
0.11355790 BTC
Random Selection Loading Transactions
Max Size: 177.32/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 9ff5ed4281dcc93886d99432ce6182fdcfa8b7941a1efd04bd78b15e2d7d9e21
Version 20000000
Previous Block 0000000000000000000172681c51a3d1420d64b53f092a1fc2f3f9d3e0558f71
Merkle Root 58f02d769afedaf0790bfcc6046c641a45bed40d9ec366406a88b9f58d5a0592
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,121
Size: 1.00 vMB
Total Fees: 0.03935657 BTC
Feerates: 198.58 > 3.94 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,270 (96,811 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
818,459 818,459 0000000000000000000265f623effa0de2820877915d74ce5f6e05e5f77a8756 4,262 1.00/1.00 vMB 60
818,458 818,458 000000000000000000021bf316b321e46ed6061f14fcf071cca8c3807520b807 4,742 1.00/1.00 vMB 55
818,457 818,457 00000000000000000000e26d2818ac12259a321f358aff22c515ccf083a32b20 3,911 1.00/1.00 vMB 48
818,456 818,456 00000000000000000001639ca33acc2927cc49a28d4ca79c49a536437964f4b5 3,238 1.00/1.00 vMB 72
818,455 818,455 00000000000000000002c8c7c91e09ec1012b0a91a8875ec302ad3541526361d 5,474 1.00/1.00 vMB 46
818,454 818,454 0000000000000000000188ff119b7c9c792beedd6bb2eac9d5fbd1e02bd64a1c 4,014 1.00/1.00 vMB 52
818,453 818,453 00000000000000000003a61e806fabaac4e8e9ef02dec66177f660e17691e65d 3,239 1.00/1.00 vMB 44
818,452 818,452 000000000000000000014d4760533cd4fc50ee6352c8f1a4e721fa34d45296df 3,689 1.00/1.00 vMB 57
818,451 818,451 000000000000000000013a05dc55a527202c5e3841f20b8dada0e4fa5a490582 3,849 1.00/1.00 vMB 57
818,450 818,450 0000000000000000000354f3719fbea5069b3d7e2adce69e780667805d3a0e8a 3,239 1.00/1.00 vMB 70
818,449 818,449 00000000000000000002f76e8eb463bc14dc0dd64c95a4273eeae0710ef94476 3,330 1.00/1.00 vMB 97
818,448 818,448 0000000000000000000413c4cbbbf763aa141ddac6ba713e820817ae1c1a4b9b 4,858 1.00/1.00 vMB 49
818,447 818,447 00000000000000000004368beb10425f33b138baad87cf3d47bed5c2a56c774b 3,856 1.00/1.00 vMB 44
818,446 818,446 00000000000000000002503e64940d10869ec998849c7f6d589b0c1239118d5e 3,969 1.00/1.00 vMB 40
818,445 818,445 0000000000000000000330ead830cb6a676f2c0e5196340d0b1379e9566aa0b5 5,521 1.00/1.00 vMB 47
818,444 818,444 00000000000000000000d0b8461dc2f3a0d9e6ddbc7bcee09ba1b113cd7f31fd 3,688 1.00/1.00 vMB 43
818,443 818,443 000000000000000000018d68c9cd8b56348e40ece690b4c0c4bfc805117b02da 3,818 1.00/1.00 vMB 46
818,442 818,442 0000000000000000000243e8ea92295081f87a16e9a979e26d8680ed46d11dff 4,421 1.00/1.00 vMB 52
818,441 818,441 0000000000000000000026ee34965fc85d582d3219613bf9bb13cc587540b2e3 4,798 1.00/1.00 vMB 56
818,440 818,440 00000000000000000002410e8e9cff574ef8b4b6a61c8ba2939810d8562f1827 4,433 1.00/1.00 vMB 50
818,439 818,439 00000000000000000001283bc58ecfb4167115daae19c9fb81f3f6c3ccc5d9c3 3,216 1.00/1.00 vMB 57
Previous 10 blocks ↓
Total Size: 782.86 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: 712.92 GB
    • Received: 17.25 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.