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Memory Pool

78,612 transactions
29.39 vMB
0.06409482 BTC
Random Selection Loading Transactions
Max Size: 176.89/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt bd8ab3b5ffa843bf6d340581b9fe07d63266c595d73994a7b082e7aa3bcbea0e
Version 20000000
Previous Block 00000000000000000001fb8d6cf84379783287b1b8c366cfbfbd7af86dc1bc05
Merkle Root 1209879fa4dba2356cb267f56afcf9da9995ca2eb8037771f761b4c2c18edcb7
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 6,444
Size: 1.00 vMB
Total Fees: 0.00452502 BTC
Feerates: 20.14 > 0.45 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,990 (605,941 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
309,049 309,049 00000000000000000fdace6622e8678bc3bf6d31ff6f4548e6b0eb9c85a98794 1,079 0.35/1.00 vMB 57
309,048 309,048 00000000000000000f41bd0cfb88a55c049a614a2ac04290d26117fe200cae8a 402 0.23/1.00 vMB 28
309,047 309,047 0000000000000000257d13feff8f2e837c818c9eb329c8d3d84fa791540a9e78 264 0.25/1.00 vMB 18
309,046 309,046 00000000000000000089a66fff897d279ca50722bd12f95fccff7428795f499f 1,145 0.75/1.00 vMB 29
309,045 309,045 00000000000000002f2baceb9da587bd3a50a4a7e3444841117972184ccf3ef6 76 0.19/1.00 vMB 8
309,044 309,044 0000000000000000049e1053960982b021bf53805859fc85921a4ee8cc317ccf 851 0.50/1.00 vMB 29
309,043 309,043 0000000000000000208c7381100b706a803b91b44930492047809aa4ca0351ee 373 0.21/1.00 vMB 32
309,042 309,042 00000000000000002db6c24350db8ef1ffe2f8190b6fedb3f523d9e531adaa43 398 0.22/1.00 vMB 20
309,041 309,041 00000000000000001af76c7731d68b1c1c2eef7a7748446553545148456eced0 256 0.09/1.00 vMB 44
309,040 309,040 00000000000000001c06ba3988e38b3c1077548a355de80f099be2c4ed7f563c 1,072 0.61/1.00 vMB 30
309,039 309,039 0000000000000000278793b7cf5c8c2f005e357a3c9154c831c1f18b576dd80c 673 0.32/1.00 vMB 34
309,038 309,038 000000000000000035dbcb8d139f759542d863ca9a6215f378443fa659187fb2 119 0.09/1.00 vMB 16
309,037 309,037 0000000000000000251d228f61fde10caa8ed7e65ad39a34ed0cd0c4145e19f7 764 0.43/1.00 vMB 29
309,036 309,036 000000000000000010bfecac90e325310d0138745da4baa1058c69579c3b0772 368 0.23/1.00 vMB 24
309,035 309,035 000000000000000025b70e145c1b5fd5cc42e289dfbc8042bd4677c5ea924cb3 217 0.17/1.00 vMB 23
309,034 309,034 000000000000000019d8ff70c4f1e3d74e7b264067644e59d2c8f819024a9cfc 512 0.68/1.00 vMB 16
309,033 309,033 000000000000000029d55df1bfb46e85ad7a82d1676cd77163b464cb345efe2b 1,212 0.92/1.00 vMB 23
309,032 309,032 000000000000000006caffc158f0f5cbd501c2c24ccd70e7b218c3e4650f03f3 1,806 0.75/1.00 vMB 53
309,031 309,031 0000000000000000234e74e72f6775c45936e9f918ebfc168db3fb2c91c84114 499 0.23/1.00 vMB 32
309,030 309,030 000000000000000004b277837e46f4681feee15e4ff12a96143746ca6e8c607a 939 0.61/1.00 vMB 29
309,029 309,029 00000000000000003519704ef545cd09f81cff36b240ef156f30bc356d6a7485 1,069 0.44/1.00 vMB 35
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: 663.87 GB
    • Received: 14.94 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.