Transaction not yet indexed

21t8vMfHm2a4u1aRccrgNQETx2UJ2Be3usGaKskyWRF1X44QmYwYx3hAxVebXdmL4niv4dBx9nWKX3SjU6HhUpud

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