Transaction not yet indexed

1mPKe3MtM7Ej1mgdnb5ZDjZAjLys1qtwDafZCXmdJKeSouAWAtjyr7W5NVnE3PCKLxeB7K7dcH3y2TB55fNGsjT

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.