Transaction not yet indexed

21AbVkbrMSN3Gp6fmtirX1fjmPjTFr8QMLSX3wCzmzg9HAZwac7n24VFaXPLFajNyak2wAXe1pkwZkRJjP5a4L9B

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