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Memory Pool

43,726 transactions
27.14 vMB
0.06058103 BTC
Random Selection Loading Transactions
Max Size: 143.25/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a9c80746da50ebf48ca7735d0750f66c4ff7a72bec6bcf699c67852051b7bd20
Version 20000000
Previous Block 00000000000000000000cb7f19ead4a2971e1e5cb5a2c3b233eaf5b231d7f805
Merkle Root 9cf05f069a4bb3c32c956b37deae2d6320607b436af60f8fd03183e395d626a7
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,546
Size: 1.00 vMB
Total Fees: 0.00985014 BTC
Feerates: 200.99 > 0.99 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,922 (294,831 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
620,091 620,091 0000000000000000000cea8528c0599b7a95cd7e05cad987d8fef7a35c95fda3 2,143 1.00/1.00 vMB 13
620,090 620,090 00000000000000000003fedb7763e644cd32cbf82f7112d96abc05d5b53f5489 2,099 1.00/1.00 vMB 14
620,089 620,089 000000000000000000110cf297568228a910f1a2ea658b2561848df8cbe1c7d2 819 1.00/1.00 vMB 6
620,088 620,088 000000000000000000004b60db3ddcec59e363ca7b060b40477de9f9028e3f24 2,259 1.00/1.00 vMB 13
620,087 620,087 000000000000000000066e16f5a6a676df0874a25ff18508667902bb2d974832 1,011 1.00/1.00 vMB 1
620,086 620,086 00000000000000000007e878eeac6759428eefd56ca6e7aa7b3cacd4f1d28022 2,657 1.00/1.00 vMB 19
620,085 620,085 0000000000000000000d841dc529ec4285c04b7250bda97e4d4ea34f55c17e22 1,859 1.00/1.00 vMB 21
620,084 620,084 0000000000000000000761e66f21aa37e042c22467417cb468ceb83133d0358e 1,494 1.00/1.00 vMB 9
620,083 620,083 00000000000000000001de3d86ddcb181ef5f426174e4962b123d1f27046a587 437 1.00/1.00 vMB 3
620,082 620,082 0000000000000000000e087ad281ea23500b7457c1fffc2dfe9f5110b0d8afd6 292 1.00/1.00 vMB 2
620,081 620,081 0000000000000000000113619c314cb7b1c670e501005247967880c894068859 799 1.00/1.00 vMB 1
620,080 620,080 0000000000000000000860a950dfee7ed52b26d9dd8ebd4a248a91b5482ac8aa 2,377 1.00/1.00 vMB 12
620,079 620,079 00000000000000000010e54f55561c7ef50db92e9550e13f3a54c606e7bab4c1 2,668 1.00/1.00 vMB 25
620,078 620,078 0000000000000000000126d27587de14ff9dfe3f2df858a9dbb7a57a68aaecd1 1,619 1.00/1.00 vMB 9
620,077 620,077 000000000000000000001d241c12d9faddc0d0ffb2f765bb776cbc95bf949f6a 122 1.00/1.00 vMB 1
620,076 620,076 00000000000000000006163e777c0e764de6d5b1eb19a45a350c7ca5a4f615de 2,862 1.00/1.00 vMB 9
620,075 620,075 000000000000000000088e60d8746fad32063515b79511b4f78f102f60f586ea 2,853 0.99/1.00 vMB 25
620,074 620,074 000000000000000000005dcbf1171489c4e7988f33126731213b730188e2ed58 3,231 1.00/1.00 vMB 22
620,073 620,073 00000000000000000009f826a79843942e1c1550529c63aec0b283d709e61efa 372 1.00/1.00 vMB 2
620,072 620,072 00000000000000000001f14c7d4b2bb09e198f7dbd5fa4fe0e96dbafbac0be75 1,782 1.00/1.00 vMB 7
620,071 620,071 0000000000000000000cfef43925f4caad069498bea450165122405d5d200fe2 2,927 1.00/1.00 vMB 16
Previous 10 blocks ↓
Total Size: 782.25 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: 655.42 GB
    • Received: 14.31 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.