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Memory Pool

89,327 transactions
33.07 vMB
0.21017087 BTC
Random Selection Loading Transactions
Max Size: 199.87/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 157a23518d81662ee89943c34d79d0586a387999babfffbddbb32b17437037b1
Version 20000000
Previous Block 00000000000000000000880b1680fef67d1387961500b05f68e29399f83d5076
Merkle Root 6f9b81c4cff381a5881be2cf1d6616c7c528cfa9d9156a26d74b39a0bb7069c3
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,627
Size: 1.00 vMB
Total Fees: 0.09444634 BTC
Feerates: 387.56 > 9.46 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,953 (403,785 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
511,168 511,168 00000000000000000013a088b6e309732d13e27a9d19e197420e9cd147d1abfd 2,108 1.00/1.00 vMB 26
511,167 511,167 00000000000000000006cc3fe61be8bed87115e9e9e998cd5bd304845429c7f4 2,666 1.00/1.00 vMB 57
511,166 511,166 0000000000000000004c24c8b63ec1baa1565f2a747a569e20f3056a5c366e30 1,370 1.00/1.00 vMB 32
511,165 511,165 0000000000000000004df120254f86a60af40076ca00f7c0772d14d49d1df0c6 2,532 1.00/1.00 vMB 315
511,164 511,164 00000000000000000019ec6b90f16ea94bcfc0f2f874ef5c8acea0725c5507db 310 1.00/1.00 vMB 9
511,163 511,163 0000000000000000000093c64818d0f5c2f8fe4a872a586cdad4fb8bd0d65ffb 914 1.00/1.00 vMB 83
511,162 511,162 0000000000000000000f873ffbc39a1882c026ebc74d73a8e400b37f23ace86f 315 0.13/1.00 vMB 57
511,161 511,161 0000000000000000000a6ff8d99e4607d00074ea77b06f7ee91b5c9fcc724dde 1,414 1.00/1.00 vMB 10
511,160 511,160 0000000000000000005ad506447aae896b9340c71f45caa9e5255d93ba415c08 1,637 1.00/1.00 vMB 28
511,159 511,159 000000000000000000204cdedcd3a2413e74ccdbe0a81ed1f0ac2e750332db0e 540 1.00/1.00 vMB 44
511,158 511,158 000000000000000000146f2dbe4102af92dd06b102a58248b8f22bc914d789b5 706 1.00/1.00 vMB 58
511,157 511,157 000000000000000000239d93db91f598915bb3f14dfc909474e2599ef9943ba3 955 0.48/1.00 vMB 51
511,156 511,156 0000000000000000004053c99c97f7c2826544e166fe62af1134a5c27fb5468f 1,927 1.00/1.00 vMB 33
511,155 511,155 000000000000000000409d9617af44b655de2517f46fcb0bb88b133b472d7951 118 0.09/1.00 vMB 41
511,154 511,154 000000000000000000113aed0d3ecfdae76e46fd1c7c38fdca1e405c7f9de3e7 2,257 1.00/1.00 vMB 62
511,153 511,153 000000000000000000094812563a95c6513f7455dd683708c307f0c0bc397030 284 1.00/1.00 vMB 3
511,152 511,152 00000000000000000038e2b0b5e2e2a9ee109174693cb319458032193b6bf616 619 1.00/1.00 vMB 16
511,151 511,151 00000000000000000048b17ddf6cde5984b3d79b9dd6452eca9361dba6f8b962 1,020 1.00/1.00 vMB 13
511,150 511,150 00000000000000000042f5c252820e04b3a60f16d04a04becfb7e75dc5f12c4c 2,065 1.00/1.00 vMB 30
511,149 511,149 00000000000000000016161843d5b6f5f79673ca98a9aeef581b136d245c2620 1,196 1.00/1.00 vMB 52
511,148 511,148 0000000000000000003c87f7c471226fe4027a6018fbbc6a0306db5a4dfcb120 2,416 1.00/1.00 vMB 95
Previous 10 blocks ↓
Total Size: 782.31 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: 660.19 GB
    • Received: 14.62 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.