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Memory Pool

27,409 transactions
14.28 vMB
0.05126300 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 (718,095 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
195,156 195,156 00000000000007094832bc54fab04c2dac723b8ac64055d71c3523d675f29f23 129 0.05 vMB 113
195,155 195,155 000000000000050dea384f650b514bd8345a802dcbfe060e43570ce625f3a526 370 0.16 vMB 164
195,154 195,154 00000000000006e4b9b7114d5f22ce48b367c97f4bd69c131ef7d36baa5b0b5b 101 0.05 vMB 296
195,153 195,153 00000000000004554d1d75eb62a182ae9c8b7cf56be4c5af3f13f45a3bbf93a1 200 0.09 vMB 133
195,152 195,152 000000000000041698696ed8c6c4f9284d27cbabcb61206ea4c4d0dfd4b3edfc 287 0.14 vMB 199
195,151 195,151 000000000000078abbb9015114a56931f07b5d8f79ac4696da3873a7cc68b0e4 64 0.02 vMB 9
195,150 195,150 00000000000001849dce936cee1d62b4180915a58ef361c00b869db6eb168e76 512 0.21 vMB 199
195,149 195,149 00000000000001842ada3c0a8d1c508efdd2c5afd807a08ccf7d2ac5d0c95680 378 0.15 vMB 149
195,148 195,148 00000000000002f604a3c1c70aaf21eeed5af90d5f8b72e2dcabd732f155a195 447 0.18 vMB 154
195,147 195,147 00000000000006bf6f1a0f4e3c9f4608c8b79327dcb2bff51d1592d0680d2ec2 512 0.19 vMB 45
195,146 195,146 000000000000071740f9c603141442595b4f1303031af8663399100054067c8f 80 0.03 vMB 136
195,145 195,145 000000000000037d64204c9434e2979280a0c4a05e62a20e6906f515379e0171 280 0.13 vMB 127
195,144 195,144 0000000000000086b8ae1fcf404ba85fedf53e3860bb11caf16c7b36c2cf4a29 304 0.13 vMB 117
195,143 195,143 000000000000028f778443fdb58f21fd20eefa225fd8f165d2ebfe351ff0910f 395 0.15 vMB 156
195,142 195,142 00000000000003acacf176b8498bc505b0f8a53372cca95c1198803191a3d4ef 167 0.05 vMB 30
195,141 195,141 00000000000004e772a8b1c3a6dc732b0fa2d27ab1e19c63e902851bdfec7825 929 0.38 vMB 133
195,140 195,140 00000000000002e6078f1b66e8735513a4a298e79cb2f5f932d45c0d3e2aa0cb 147 0.05 vMB 156
195,139 195,139 000000000000024dae19e7890281a222a8088a29d6c26d1022d746dc90f26eec 46 0.01 vMB 156
195,138 195,138 000000000000018374c5c30a3cce7ab30fed6afc758263011855e5b678e6b8a9 166 0.14 vMB 83
195,137 195,137 00000000000003dc507e3ef27979d41f726d61724a5f6f1b344e76446a980093 109 0.09 vMB 111
195,136 195,136 00000000000001a35a7e25e5f9c0d7e48554ce6504c5e6e30f0f7e2c796b14b9 342 0.16 vMB 136
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.