Transaction not yet indexed

SDmyPbNuSgNs4LWaMNdp7dD1XeFCE9u8CLYBNzdZKBTNxPmHDWZMeZ6s2Fqeb7dHqjU8uAxiw8iH8qrvD7S7aWM

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