Transaction not yet indexed

PLCAttdppwYpGagJTLNjV61aMnzwRB2UpHyQnnBFFAXMfpNqqJvLhUfUQ4VjV84scR47yxwSqZEuvz2a15jgKbJ

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