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Memory Pool

14,597 transactions
6.03 vMB
0.04644530 BTC
  • 1 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 35.57/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 21b446941fae4bd1c70f4bafb103637f64e18260da4e789409069029a1686c6e
Version 20000000
Previous Block 000000000000000000008a32030f18bfbcf56f9bc4b6582f27818e6d2a5ec937
Merkle Root 3e902969c8063d272ce660fbb72711b0994a252d7ad94ae10547805ec374d5c1
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,061
Size: 1.00 vMB
Total Fees: 0.03598410 BTC
Median Feerate: 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,448 (790,335 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
123,113 123,113 000000000000278417e677fb42b6f030c6afa1972dd353934df4afb28a137c37 9 0.00 vMB 0
123,112 123,112 00000000000053ef2d2648ff5058e27954babb466b6ba27129c05c5a96239d65 10 0.01 vMB 197
123,111 123,111 00000000000034b680a909519d9eae6a46bb55466deb5db01b88e4059ec7b3d8 1 0.00 vMB 0
123,110 123,110 0000000000002ee99825a0be88e6ebe3c652a96685d68046058d0d951b2ef954 14 0.01 vMB 198
123,109 123,109 000000000000414dff5a07fca030b74614bde016e60017e432b6a4e5db8fb0cc 9 0.00 vMB 324
123,108 123,108 00000000000061901e1a4386d5f950de0944e3533acbf3cb1dc23132378e2d27 9 0.01 vMB 193
123,107 123,107 0000000000002bf1eea8d414a270bdad64c27df5bee6e15961769cbaddebd5d2 48 0.01 vMB 67
123,106 123,106 0000000000001f27a89ee3edc5880c9b2483d36ec70c12f9fe7045a4e02d7eb8 5 0.00 vMB 2,715
123,105 123,105 000000000000417578643de449e29791dd8a8f851beec0a1017c96bf8ea3c6f1 16 0.01 vMB 171
123,104 123,104 00000000000029dd41e0999f33ea9eec9f4d9c2343d2101c5ecd79c748f4b647 9 0.00 vMB 0
123,103 123,103 0000000000001ceba9794461bfa1cc076dadb37a82e1ad4f6165223d26409428 7 0.00 vMB 0
123,102 123,102 000000000000106ef11ac08aa0b25a74ae812a7f10b44bd34eda6cc6cf55dcbf 15 0.01 vMB 590
123,101 123,101 000000000000571d247720af09e4bb2b85fd9daaa2df7657cf56ee530caa2ac8 8 0.00 vMB 509
123,100 123,100 0000000000000e1194606998335c5d5babca547db3d84168f5aef36452077cc6 6 0.00 vMB 347
123,099 123,099 0000000000002b20b47478b71a107fe6e056e01290f14a6f0783b77d8e6b7058 26 0.01 vMB 300
123,098 123,098 000000000000519c519107054fbee6ba882d8d413d30d4a57e64e3553995dab9 8 0.00 vMB 0
123,097 123,097 00000000000062b6e77a61a9256c84e260247b310c2c7b41aeeb0f729304c215 8 0.00 vMB 321
123,096 123,096 0000000000005784f9219c18bb13e4fddecf08cb4454300896b44f92873a787e 11 0.00 vMB 253
123,095 123,095 0000000000001da57b97bcfac12539ad26e048cfd94e1ec683ee85c313a211bc 29 0.01 vMB 0
123,094 123,094 0000000000001ad1187d1e2df552cb9b700a40b997b49f2975574b2233c10803 11 0.01 vMB 568
123,093 123,093 00000000000033f37d391d98071003776f5471d326012cd1326caae9cedd7333 4 0.00 vMB 0
Previous 10 blocks ↓
Total Size: 779.65 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 112
    • Outgoing: 10
  • Data Transfer:
    • Sent: 307.68 GB
    • Received: 1.44 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.