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Memory Pool

80,147 transactions
29.83 vMB
0.07403916 BTC
Random Selection Loading Transactions
Max Size: 179.62/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt b581077201de3740a17cf80643e9043442a3abb5f3b04e93d73b516f98e0b111
Version 20000000
Previous Block 000000000000000000004443bbd7d3e1cd234af07e1977968d16f2c7b837c7c8
Merkle Root d5931a2929931002253d584799a75839361fa7d8867d93154fc2eeacdef249ff
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,973
Size: 1.00 vMB
Total Fees: 0.01327007 BTC
Feerates: 197.70 > 1.33 > 0.28 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,988 (571,261 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
343,727 343,727 00000000000000000b6504c846eadadb48996824ca1c586d78a018c85829a2f7 1,257 0.61/1.00 vMB 28
343,726 343,726 0000000000000000087f9fd14a7be131b1d1563239659c07be6a66e98293ef3c 140 0.10/1.00 vMB 16
343,725 343,725 00000000000000000f69a7631a3fca7a64da66a1d4702bbea68cddaaa86ec93c 879 0.59/1.00 vMB 21
343,724 343,724 00000000000000001308aa07562f2d32f563abcb04044e4922ad617b3329cd25 466 0.30/1.00 vMB 23
343,723 343,723 00000000000000000e5766de6254ff5d33a40212b1e25066d004a6827b44de80 706 0.47/1.00 vMB 21
343,722 343,722 00000000000000000aa183d6c2c7e6443437cbef8df739d76cbf19ba8581b228 256 0.15/1.00 vMB 22
343,721 343,721 000000000000000007c1a5aade23f7d76fc7316c2ff7e92c8a31f88462bc42cd 138 0.17/1.00 vMB 10
343,720 343,720 0000000000000000110bf5a90ba1b34e416097d432018b598c309fd7e0dc5c10 1,139 0.75/1.00 vMB 20
343,719 343,719 00000000000000000df0b0efe077aed9750196242e43b3f30e2180852623ca21 557 0.37/1.00 vMB 22
343,718 343,718 0000000000000000004e68c02bdbadf4864290c52ae95223c78b8dea8843a483 256 0.19/1.00 vMB 20
343,717 343,717 0000000000000000175b44859017a5148c48ecba7a67f14012232e9bb6b47a73 2,125 1.00/1.00 vMB 28
343,716 343,716 000000000000000000ddae00bf45681e0ce562e89dca6174eff406ff64cfe9a2 533 0.36/1.00 vMB 21
343,715 343,715 0000000000000000027729cbcfaca9484569c370d1547047a625d0f67738fecd 1,138 0.75/1.00 vMB 22
343,714 343,714 000000000000000006f753bdfe4526a4904ac922c57629f06d5fffe477c20d3f 1,402 0.75/1.00 vMB 26
343,713 343,713 000000000000000000681c4de760ce918ae962ff4c225cadc4efaa7edacef8aa 1,339 0.75/1.00 vMB 24
343,712 343,712 000000000000000017ddab25f10beaac2ee0e187143df63ddb386951c8239a5a 136 0.10/1.00 vMB 13
343,711 343,711 000000000000000014efb22561313ebe3c27780808b5d8939ebc1a850badf9da 23 0.01/1.00 vMB 29
343,710 343,710 000000000000000010dec2dfaa9a11ec4c263644a4f20ea4df9a5424a3d4ded6 195 0.18/1.00 vMB 10
343,709 343,709 00000000000000000f9597aed448ce8429c550a65f896b66760381d0c364901e 1,698 1.00/1.00 vMB 22
343,708 343,708 000000000000000004c5251606ce994021d2b73dc84084751b89a756bd0cd1b3 340 0.15/1.00 vMB 36
343,707 343,707 00000000000000000afead21680db688d60181952b65560a9d80587164d8d06c 829 0.75/1.00 vMB 17
Previous 10 blocks ↓
Total Size: 782.37 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: 663.71 GB
    • Received: 14.93 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.