Transaction not yet indexed

21d2zndgjPbqCe8kQmjueMM1ubGHPqN5m67PgDdmFako2ttZbPxUH2mETuAtSGP8xtesYfTfYcX8Y3p6Nd3Vbynb

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