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Memory Pool

27,406 transactions
14.28 vMB
0.05124615 BTC
  • 1 sats/vbyte = 9 blocks ()
  • 2 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 77.66/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 81f9357a8f2f60b165e59443dd50e831b8f4d0287d14c54049dc3b2b6dcfde1f
Version 20000000
Previous Block 00000000000000000001d0617f024878b1b8c1397157f24831866ff78369eb59
Merkle Root 420adeb3aa8cb1a274c5b024fe4d9e6e0bfe3eb7b20f7b680108c724a51eb96e
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,146
Size: 1.00 vMB
Total Fees: 0.01638002 BTC
Median Feerate: 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,251 (689,908 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
223,343 223,343 00000000000001ec98396a0cf85ad9f600a09d99136ec66e4101677f3686e6bc 431 0.25 vMB 152
223,342 223,342 00000000000001e94b46b2703c56e71dcf1e67eb2903e694ffd57a476b2a888e 710 0.25 vMB 229
223,341 223,341 00000000000002d6b1e308db0210c4469a33f94d726b2d033f46cd20f34cd1cf 424 0.17 vMB 52
223,340 223,340 000000000000033ed6f77f57545b5eccb3a6bf136311eed2d28aa8bc7c752f28 125 0.05 vMB 132
223,339 223,339 000000000000039c13a0e83af734cf6c0c5accc06b83ed0cb6c77ff9bd38e0f4 62 0.04 vMB 97
223,338 223,338 0000000000000015f4b9cf9b1c9e8b1e95460cdf6397ab2cf2e8a67d7228b655 143 0.08 vMB 138
223,337 223,337 000000000000021e9e7b92ce6b442fc8aa95432298b9eb7e31df5aa17adb654e 508 0.21 vMB 189
223,336 223,336 000000000000012abd3ceefec8c12696e45e3ca6e1cd5ee9bfd2064738f09433 526 0.25 vMB 172
223,335 223,335 000000000000043facdceed314b107e785caaf746527dbdd2facf87236c7066e 493 0.21 vMB 163
223,334 223,334 0000000000000492a84e29c33467c467ec7795ec56338048f6fee76c6ee8742c 625 0.31 vMB 203
223,333 223,333 000000000000042983d8e69e43a629272d2ca8614041b198589c93163b2b2f46 530 0.25 vMB 202
223,332 223,332 00000000000002b3450a837dca9e90276f137a7ad2a00a4d007bd290702ef3bf 91 0.03 vMB 293
223,331 223,331 00000000000001c0f0515923b44911650b813557c96371129128dc7d01bf97e0 446 0.18 vMB 192
223,330 223,330 0000000000000314de6fbe306ae38fd917204fbe418988b6e545ab1183850d92 214 0.11 vMB 172
223,329 223,329 000000000000004860113fad1948719803e93cf51489db12fb0c85b762f34ad7 562 0.25 vMB 180
223,328 223,328 00000000000004091f9d73ddf8f4bc8e48ba0ed9847bc983accbcd2472d1dfb6 497 0.27 vMB 139
223,327 223,327 000000000000040a4f1d9c0f8fa498b5a3f6b1c2f57ee20ddc9c4ef0b7f28eed 765 0.25 vMB 264
223,326 223,326 0000000000000286b4e869292d4585709b6e51b8eb53b218b7ab331c8439b04a 159 0.11 vMB 120
223,325 223,325 0000000000000387f9317ef10d498861e4dce47e4b1f58bb958411a4c62f4a6a 556 0.25 vMB 173
223,324 223,324 000000000000041e6180c3adbc638a6f8ec15a9ae555ec4ba95efb0d66585d4b 500 0.25 vMB 180
223,323 223,323 00000000000000537fe279382368c4e2137f095d10ebc0a4bebddcf9218346dd 617 0.25 vMB 205
Previous 10 blocks ↓
Total Size: 779.29 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 29
    • Outgoing: 10
  • Data Transfer:
    • Sent: 0.22 GB
    • Received: 0.01 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.