Transaction not yet indexed

5u2dYpUnPkgBBGMmmjVpjXLXURdNUm5VAnMkN82W21hfsRQTG8p9u3p9CPRQKomF2ACSFYGUti5gqpipARxEMgk4

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