Transaction not yet indexed

421B54iuB78BV7UahkCXTRcEpUGLHC4sSPjb3DBxC9QPJnKgs3XX62T12QZ42w5Du9SoLodcaU2t6jpZD2ioLsUh

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