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Memory Pool

72,555 transactions
27.32 vMB
0.09418006 BTC
Random Selection Loading Transactions
Max Size: 164.81/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 4b883dd39e35b946462ccb28b3aef7bd2695b6400dcabcf4d3b3a10d5e02c90c
Version 20000000
Previous Block 00000000000000000001e799617490d06c31f59602afc555a6b2d132016657e4
Merkle Root 1a8d72840117cd76aaad90ca983685bd4e29e4ee5d5d8f6955403f298e8e7d4d
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,635
Size: 1.00 vMB
Total Fees: 0.03533196 BTC
Feerates: 445.47 > 3.54 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,456 (698,183 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
217,273 217,273 00000000000002a2e97efb2a99bd5c7770c14676da1f277b2e9dbc1e986ba40b 100 0.04/1.00 vMB 56
217,272 217,272 00000000000002e7744d2f15ca3558c59de489afdd762664b3b5213effc40d0f 337 0.15/1.00 vMB 178
217,271 217,271 000000000000018ebe715b15a9b5a087608a6ab93cb3d6eefb40d7a0f70dddcd 146 0.07/1.00 vMB 175
217,270 217,270 00000000000001bb09a5a1e96c72d54c8d937c0cc492964b16e109b30c0b4fd9 585 0.23/1.00 vMB 239
217,269 217,269 00000000000003c04cc02186b409d976e8cb88ad529290f4a082ca49a27c9a34 200 0.11/1.00 vMB 147
217,268 217,268 000000000000007c01fba230bd13586f8a15fc282cad4ebd21b6ee203ac99fe6 571 0.24/1.00 vMB 192
217,267 217,267 00000000000001772fc7c62fce775de0fe4af7959ebf0866ea69c837b7db4e54 102 0.05/1.00 vMB 159
217,266 217,266 00000000000004743ec37d5c374deb7e20539fb85a1a3648234d107d08dc4779 218 0.23/1.00 vMB 101
217,265 217,265 00000000000004985e1f48de0240c7242660cbe095a97ccee93f17201304386f 144 0.06/1.00 vMB 214
217,264 217,264 00000000000003349af5aa819fd0a2276ad7ed6ad67fa4167362f3d78294cd4f 11 0.00/1.00 vMB 158
217,263 217,263 000000000000025d5086366b84a925531bbe3fbd916dc7e44196d90b900541b3 44 0.04/1.00 vMB 71
217,262 217,262 0000000000000406682d00d9541bf3d13cf7389b9b41f2001795aea0dda6d596 380 0.17/1.00 vMB 167
217,261 217,261 00000000000003cd4b8a7ffa5e2e29da928ac43c33d667ce13fb3a229f401f1b 445 0.19/1.00 vMB 184
217,260 217,260 0000000000000079eafe798a2a495e2e08d8606a210034d0e4596c6f93e6d689 152 0.08/1.00 vMB 115
217,259 217,259 00000000000000dfe4c23c735e1ca674d0200cd8b7c108b715bcd7aeffd8507c 127 0.05/1.00 vMB 50
217,258 217,258 00000000000003201e3f8b64e1f37db0a33d75fce4f40f1a34c2668b02538068 586 0.20/1.00 vMB 212
217,257 217,257 00000000000000067ae184b5386241fa107e8a0c311765babf83db5fe664d0ef 511 0.25/1.00 vMB 141
217,256 217,256 00000000000000e3a0f6c13fd9a37aced7bfb648fb3955e5a602467e2063b5b5 536 0.25/1.00 vMB 144
217,255 217,255 00000000000003090d6243e2f2033ac478f42bac609238b1e62c3129d766f1a0 658 0.25/1.00 vMB 170
217,254 217,254 0000000000000064cdb6e028241d20f42d443f3e30c50c89af8faa20d673a254 497 0.27/1.00 vMB 150
217,253 217,253 00000000000004a0988423c4ad9c11cd01908a12394d97e6dc76edd5d1ec8b0b 713 0.25/1.00 vMB 196
Previous 10 blocks ↓
Total Size: 783.19 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: 751.91 GB
    • Received: 18.87 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.