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Memory Pool

36,007 transactions
27.61 vMB
0.06084192 BTC
Random Selection Loading Transactions
Max Size: 138.98/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 102b6b66ccdc0250ece5e1520117f55838c6a102c1ae7f2d6742bc1362a156a7
Version 20000000
Previous Block 000000000000000000006d49673a863294886cf674a899736033f24b7f746e94
Merkle Root b4a3f115a6dd93fed70d7d72d087001821c69ec58fc7cd5cbcaac565a32f54e7
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,459
Size: 1.00 vMB
Total Fees: 0.00816484 BTC
Feerates: 203.60 > 0.82 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,599 (516,097 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
398,502 398,502 000000000000000005edfe4fb9e23392f2559d5c7df9305e3e94372575c7002c 742 0.59/1.00 vMB 17
398,501 398,501 00000000000000000758ee4405c4951416a8aa94b764f9b39af4a5a7a8fa9f5d 1,430 0.97/1.00 vMB 23
398,500 398,500 000000000000000003028f7d471cc67439cb50c9bfccc36cfed3d3d2bc2f0c53 2,639 0.99/1.00 vMB 46
398,499 398,499 000000000000000004280ea4797b466ece20d431c396e9f1438d4de98002c2b7 2,097 1.00/1.00 vMB 37
398,498 398,498 0000000000000000001182e8dced646da20aca07930fbd4db7789693a6adab9e 1,176 0.58/1.00 vMB 33
398,497 398,497 00000000000000000615bd42d74a48304f7cec786637c0eb5f2510f7ca36cf12 1,161 0.76/1.00 vMB 26
398,496 398,496 00000000000000000381cfe01151f65d9274ad67e403ae86d5877a9776b2dc51 295 0.25/1.00 vMB 15
398,495 398,495 00000000000000000140fa24e8f68a18e946a6c8748d3e0e9cc0cc9d6263468c 1,999 1.00/1.00 vMB 36
398,494 398,494 0000000000000000001f33dc8f83806e4876627c7b74a7097bf81e252b81eb24 914 0.91/1.00 vMB 19
398,493 398,493 000000000000000003afb748ccbfeb505293eaab560969d30c7ac6b8120e0d47 547 0.32/1.00 vMB 30
398,492 398,492 00000000000000000637bb1d2488c503c797bca2200361d20bbdfc1dc43300ad 814 0.53/1.00 vMB 29
398,491 398,491 0000000000000000050bb1d6a64963e40f739afe76fb2f09b44aba288dfb81fc 1,568 1.00/1.00 vMB 28
398,490 398,490 000000000000000007960a41a7b933a1b0308077c7914406708da5a905cc8aa5 1,568 0.93/1.00 vMB 31
398,489 398,489 000000000000000004a92d50919d94456b222ef5693296ae1f9c1234f7acdea0 1,601 0.93/1.00 vMB 31
398,488 398,488 000000000000000005944efc42734d625659785c99d6bacf917fd39c4440f486 1,713 0.93/1.00 vMB 31
398,487 398,487 00000000000000000712a10e5330e3874fc8c805b0bcb99c07abe5e00c54e1b0 1,902 1.00/1.00 vMB 35
398,486 398,486 0000000000000000047d02328c6333bf5994962ac245717627cbfdb7d653a28d 1,928 0.95/1.00 vMB 34
398,485 398,485 00000000000000000611d46102286399a31bc91fc255c692bb5dca729cdbd22e 3,151 0.99/1.00 vMB 58
398,484 398,484 00000000000000000385aaeb0065e7e70d3031bb08bc95c068b50f10b7036792 2,279 0.95/1.00 vMB 48
398,483 398,483 000000000000000003fb80df589d118d785d8dd91a1f70d7b5d222c4183de0bb 703 0.35/1.00 vMB 34
398,482 398,482 0000000000000000053976f502cff3754426e920a3b7f4758663f7113dbea42f 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 781.69 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 628.49 GB
    • Received: 11.80 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.