Transaction not yet indexed

5sMZKS4TMDFGRSeK5Jccca1e3AMvR2FPfMYCYNaQFsXZYxaehijKMQEwecrQxYjBpz3TUzykLtgwPF5q5X6yVWoC

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