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Memory Pool

45,132 transactions
28.77 vMB
0.13148469 BTC
Random Selection Loading Transactions
Max Size: 149.76/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 9a17c9fc7574cdc04dafb808f8c3e9a1fba23d617afc5b1622727934ce1bc293
Version 20000000
Previous Block 00000000000000000001ba294a1e5c8ead048e94ebd94561d85b6bcbd1b10899
Merkle Root 078f4f726ddb2151d2179d61af2ae2fa7e1c3950db63afdb6f0359802ccf1835
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,577
Size: 1.00 vMB
Total Fees: 0.03694332 BTC
Feerates: 78.42 > 3.70 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,709 (613,627 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
301,082 301,082 000000000000000041fa59846dc77e243e5f9da8ee4fb7c8902b274937ee3bc0 1,199 0.63/1.00 vMB 29
301,081 301,081 0000000000000000061e0637c8c9ba9f9938a23561ec1d8a0d69051f5096da76 64 0.03/1.00 vMB 75
301,080 301,080 000000000000000039e6596c565d693b03a64fc5741b35f2d44f669da893e2b0 82 0.03/1.00 vMB 37
301,079 301,079 000000000000000014c0481cc4b8c48beacda84e0f6bee998a24b5a8a1e25ddf 185 0.27/1.00 vMB 16
301,078 301,078 00000000000000006a55f80015b6f96fd80e79672ed842b8f722d1ec1b0545c7 593 0.35/1.00 vMB 25
301,077 301,077 0000000000000000633634f6829720785451ee93ece1610f0df0d4baba7a052a 829 0.35/1.00 vMB 34
301,076 301,076 00000000000000002f83c6701e80513909ca76e56d0cece11574d0ec1dbe4750 840 0.25/1.00 vMB 57
301,075 301,075 00000000000000001a0a936bb2b196c2ef2bae9b19330ae6ae4677e3093e8ff9 59 0.10/1.00 vMB 9
301,074 301,074 000000000000000049971a7d9f2c44462d6b9c099c39673681537f2edfa202d6 130 0.73/1.00 vMB 3
301,073 301,073 00000000000000007c012e2f5f7bbee89ea9d0f98c5e51c9e556abef9982b210 280 0.18/1.00 vMB 25
301,072 301,072 00000000000000005314437122a1311039781f264b1abaa52ddd138799be413f 641 0.32/1.00 vMB 31
301,071 301,071 0000000000000000048fbe7abf22255d00cd173a350ec5f93de5560768c5b92b 72 0.07/1.00 vMB 6
301,070 301,070 000000000000000026cfab34359214d76925418a404a9cfcc120778ca52579ea 101 0.06/1.00 vMB 26
301,069 301,069 0000000000000000547ecdc52eb7a86e8dadc9b9ab0d71cd1c812a4b0ab69ac8 248 0.17/1.00 vMB 26
301,068 301,068 00000000000000003969468d1c907292141bc11cf367f018110064fcfc0ced76 576 0.31/1.00 vMB 29
301,067 301,067 000000000000000007371850dfd39f5fea1b55de09f18d78c5ce605c7310b63d 292 0.31/1.00 vMB 19
301,066 301,066 000000000000000066a70707b2f180c85e4964552ec1243614cc34d0e728c770 724 0.35/1.00 vMB 33
301,065 301,065 0000000000000000078c8fa9083c916201bfa3bf8b7c06fe286214f0e59f0729 862 0.35/1.00 vMB 39
301,064 301,064 0000000000000000689a626320c68ec20a31cea0772226a19b851549dcb5071c 283 0.14/1.00 vMB 31
301,063 301,063 00000000000000004161683b0bf9c04b569c40f823acebfcc8ac2ed6a57858e3 133 0.07/1.00 vMB 29
301,062 301,062 00000000000000002e866b8b3e8ce8c359022e63b575132fea31cf3dcf1b01e4 184 0.08/1.00 vMB 29
Previous 10 blocks ↓
Total Size: 781.88 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: 645.01 GB
    • Received: 12.64 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.