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Memory Pool

84,296 transactions
32.66 vMB
0.07976042 BTC
Random Selection Loading Transactions
Max Size: 193.54/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 3d7145001b77d3a7f13b7e7f92e6698cac3beb90071afbab0b1fe601361bc249
Version 20000000
Previous Block 000000000000000000006e53c1d269063e9b5743561e1feecf862e4f112c1fca
Merkle Root 8c20aee7326f8c8a2c512151eb202dcf68cdd70ff245ec461dae11fabc6f2ea8
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,777
Size: 1.00 vMB
Total Fees: 0.01493328 BTC
Feerates: 100.53 > 1.50 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,949 (571,386 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
343,563 343,563 00000000000000000d5c7077e3e7b4f578371df0290f3713dd6774546c7298ff 1,024 0.30/1.00 vMB 45
343,562 343,562 0000000000000000004d83f789995f5380e9c48ace55d0050e317f67d92d3540 136 0.72/1.00 vMB 1
343,561 343,561 0000000000000000187849cf04c153a7cb2a7c6b1aa7638f783d02765119584a 188 0.13/1.00 vMB 19
343,560 343,560 0000000000000000188202a7ee9158a86a243f0aba43b65759d0d54dcaf70cfa 166 0.08/1.00 vMB 25
343,559 343,559 00000000000000000f90faeb4392ccc8822e58684200410c9fa7d8969ac48767 1,090 0.99/1.00 vMB 15
343,558 343,558 000000000000000011982cb8aeac3304c61d56e3cfe7c61b4020662d7895645a 512 0.19/1.00 vMB 36
343,557 343,557 000000000000000009890f110e678fed4c85d70c072b697cb8dba843e6eaa387 368 0.75/1.00 vMB 11
343,556 343,556 00000000000000000b4d75f87968c4f28e10d0f9ae24a00b5072dc59a05c288d 779 0.75/1.00 vMB 19
343,555 343,555 00000000000000000eda651cbcc263d19f7a553425a3e5607ab3747118ee0e95 2,211 1.00/1.00 vMB 26
343,554 343,554 00000000000000000f00b12ab56383f339702db5b50c497e07663d262f466753 884 0.25/1.00 vMB 73
343,553 343,553 000000000000000017477cad9b0c001c09ec7439dc3f921abb6586a226e12d08 1,027 0.75/1.00 vMB 22
343,552 343,552 00000000000000000ae2c7e21c407ecb60bdca59f426b53350d7cb8ef17ac7dd 512 0.18/1.00 vMB 47
343,551 343,551 00000000000000000c46f843c244e2a86c8ac531332849beb1945fa52a6f4c26 285 0.20/1.00 vMB 19
343,550 343,550 00000000000000000c3e89849063749e4de6839148986d7a58eea8a0538d8763 152 0.17/1.00 vMB 15
343,549 343,549 000000000000000000b6aab2f9d2e62a7419dde0facefdd4b896949e1556a340 436 0.54/1.00 vMB 11
343,548 343,548 00000000000000000d35cb84325b3e54abdfb9ce65f8258aa42aac6259808d7a 651 0.69/1.00 vMB 13
343,547 343,547 000000000000000000cc90fe0f818a8af9cdff551a0ef476746e1af1fa968291 1,320 0.75/1.00 vMB 25
343,546 343,546 000000000000000009d0e44fd8dcafbcd2a2f25e42898ab0835200f78b0a135c 950 0.96/1.00 vMB 15
343,545 343,545 0000000000000000014ac7d92232fcf0100008672d202622c28b2c3304d3a002 222 0.76/1.00 vMB 2
343,544 343,544 000000000000000015eb81c712481c3b23ef8c43ff2f017f80a092d60513f99b 645 0.35/1.00 vMB 26
343,543 343,543 00000000000000000cf98bdcc9bcd0f63ab2fee8129ad291b0944650ebaf9f51 793 0.50/1.00 vMB 20
Previous 10 blocks ↓
Total Size: 782.30 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: 657.38 GB
    • Received: 14.54 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.