Transaction not yet indexed

3a53aWWtNps16cPSESGvTALMfaPxQPhbaDcQxWGyzLd34VVqygBSCJmgW9nc9JcWTu9sXj6QiN9RJkva4K3sALGk

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