Transaction not yet indexed

55Myd4YNsGc4w3J8rtd22sXEXmBXFM2TEJS8xkzk6mV2kusdkSBTz1aHb1P9s8aWoi7ALJWew5353MV1rLg2ySK8

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