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Memory Pool

78,825 transactions
29.47 vMB
0.08361477 BTC
Random Selection Loading Transactions
Max Size: 180.44/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 954cb1a5859aff3f27c48963e95fa040f92c48b622b2e7b07ec0aa42340a1e02
Version 20000000
Previous Block 0000000000000000000027dcf55a304369afd3cca827fc0f21564e005bce68ec
Merkle Root 8fa721d83bf3758d7b3c598c972588fd0362942aaf8be75f15efb26f1275362d
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,552
Size: 1.00 vMB
Total Fees: 0.01892665 BTC
Feerates: 301.25 > 1.90 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,236 (614,976 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
300,260 300,260 0000000000000000358367b5e5c19e87e414322ba3871fc488325cf39413d5da 644 0.35/1.00 vMB 34
300,259 300,259 00000000000000006701ba5a7a027c3e62036db336a2595c574ae5fa035b2966 1,239 0.75/1.00 vMB 27
300,258 300,258 0000000000000000135ca2adcff1ced1efac5c4e472520d381a9d016a95ccddb 947 0.35/1.00 vMB 70
300,257 300,257 00000000000000000faf13b00298acba55c2d15b3132389f337ac96c84bcdc85 246 0.13/1.00 vMB 27
300,256 300,256 000000000000000043d74a137be0613b7a8284db175fc641c08253aa0cf0fc37 154 0.10/1.00 vMB 27
300,255 300,255 0000000000000000162804527c6e9b9f0563a280525f9d08c12041def0a0f3b2 84 0.15/1.00 vMB 7
300,254 300,254 00000000000000006713638d9764cb44ae54350837b980c70a07042cf36d3566 300 0.16/1.00 vMB 30
300,253 300,253 000000000000000066cb9bf965a639f4bb25c83369246c58225bd8c38cc78ba2 158 0.08/1.00 vMB 24
300,252 300,252 00000000000000001e14189275639014a2380ec6c1e31010883026dacfc2c7d0 256 0.39/1.00 vMB 16
300,251 300,251 00000000000000001bd1c84e6d09bcb0c224462582066158b929365faac3b461 576 0.91/1.00 vMB 15
300,250 300,250 00000000000000001065de2750231230ad0c2c9ea5aa2c0a1a2c5ec0117b5fd8 178 0.35/1.00 vMB 14
300,249 300,249 0000000000000000236e7e02bf52b2e27e347241d02ac4b092bb5e618032a83a 458 0.35/1.00 vMB 74
300,248 300,248 00000000000000006fc329e10aba85c9943b3cce53f61bd5654067ba73e7b31e 1,024 0.44/1.00 vMB 67
300,247 300,247 00000000000000001877475ac97f64693263d0916539dbee151145c0936baa50 825 0.50/1.00 vMB 32
300,246 300,246 0000000000000000729f7ac3c9b8c7254eb30ff410bb248ae37c4967293c35ea 263 0.35/1.00 vMB 15
300,245 300,245 00000000000000008665091bc6c630349be1e77945ce4543a8451f8b8a786d0d 756 0.35/1.00 vMB 35
300,244 300,244 000000000000000000d7e9531c174210e7bd7dafcf6a11cddcd4c7b3474ecb49 401 0.50/1.00 vMB 16
300,243 300,243 0000000000000000161e26b41e3fb9554317c5be2364404eb7902312cbc3eb7c 621 0.50/1.00 vMB 26
300,242 300,242 00000000000000000968930e6cccd7655fbdba3726c53aac36bbd28407878ddd 323 0.35/1.00 vMB 20
300,241 300,241 000000000000000077e5ae7f94812ddfd7451e4808e6f7f32f79baa1f7d4ae69 1,462 0.92/1.00 vMB 30
300,240 300,240 00000000000000003e3f0fe1b142c824f9fa4ae58e017c7fa619d7b2f9a6f921 1,470 0.92/1.00 vMB 30
Previous 10 blocks ↓
Total Size: 782.80 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: 710.03 GB
    • Received: 17.01 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.