Transaction not yet indexed

55ULdNXN6AR9GLzhjAyeKZoMYNEMCH5dyoJWeaJ8YZUKEX9ipqfMMPvvx9ZxeSSevq4fEzhumqogL6sKXWionLCF

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